simmerchan / kg-demo-for-movie Goto Github PK

想问一下有哪位朋友知道OWL推理的时候，为什么简单的spo查询会返回结果，
但是执行
PREFIX : http://www.kgdemo.com#
PREFIX rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns#
PREFIX rdfs: http://www.w3.org/2000/01/rdf-schema#

SELECT * WHERE {
?x :movieTitle '功夫'.
?x ?p ?o.
}
时却显示无结果！
还有一个问题是关于ontology文件的作用，我看了官方文档却没发现哪里有用到这个文件！

，降低了refo的版本，成功build，网页输入localhost打开后Streamlit报错
ModuleNotFoundError: No module named 'match'
Traceback:
File "/usr/local/lib/python3.6/dist-packages/streamlit/script_runner.py", line 324, in _run_script
exec(code, module.dict)
File "/kbqa/streamlit_app.py", line 2, in
from kg_demo_movie.KB_query.query_main import QAInterface
File "/kbqa/kg_demo_movie/KB_query/query_main.py", line 16, in
from kg_demo_movie.KB_query import jena_sparql_endpoint, question2sparql
File "/kbqa/kg_demo_movie/KB_query/question2sparql.py", line 16, in
from kg_demo_movie.KB_query import question_temp, word_tagging
File "/kbqa/kg_demo_movie/KB_query/question_temp.py", line 29, in
from refo import finditer, Predicate, Star, Any, Disjunction
File "/usr/local/lib/python3.6/dist-packages/refo/init.py", line 8, in
from match import match, search, finditer

好像是refo版本的问题

您好：

我在运行
d2r-server.bat kg_demo_movie_mapping.ttl
时，报错

Database connection to jdbc:mysql:///kg_demo_movie failed (user: root): Could not
create connection to database server. Attempted reconnect 3 times. Giving up. (E54)

我的mysql服务已经启动了，系统是windows。
刚接触这一领域，java也不太熟悉，希望得到你的指教。

这个系列的文章很棒，十分感谢！

看完后，有两个建议：
1、第一篇完成后的结果，实际上是在第四篇用到的，建议说明一下，整体会更连贯
2、建议说明一下Demo所需软件环境的版本，有些哥们不熟的话，会多花费一些时间
2.1、Python版本2.7
2.2、jena和jena-fuseki的版本希望也能注明一下，我用的是最新的3.9，配置文件需要有相应调整才能跑起来
2.3、Demo在Windows下运行的话，会遇到字符集的一些问题，建议操作系统环境也说明一下

希望能出更多后续的文章，加油！

I looked through part of your source code, and I happened to notice the following at question2sparql.py line 47:
sorted_dict = sorted(queries_dict.iteritems(), key=lambda item: item[1]),
which would sort the iterator in the ascending order of the query strings.
According to the comment above this line, I guess you might be thinking of the following instead:
sorted_dict = sorted(queries_dict.iteritems(), key = lambda item: item[0], reverse = True),
which would sort the iterator in the descending order of the number of key words matched.

工程中描述的 *.owl文件在哪~

=> ERROR [ 9/16] RUN apt-get -y install python3.6 1.9s

[ 9/16] RUN apt-get -y install python3.6:
0.466 Reading package lists...
1.598 Building dependency tree...
1.794 Reading state information...
1.870 E: Unable to locate package python3.6
1.870 E: Couldn't find any package by glob 'python3.6'
1.870 E: Couldn't find any package by regex 'python3.6'

Dockerfile:11

9 | RUN apt-get update
10 | RUN apt-get upgrade -y
11 | >>> RUN apt-get -y install python3.6
12 | RUN apt-get -y install python3.6-dev
13 | RUN apt-get -y install default-jdk

ERROR: failed to solve: process "/bin/sh -c apt-get -y install python3.6" did not complete successfully: exit code: 100

看了你的CSDN中的文章后受益匪浅，也有一些疑问。
RDFS查询语言SPARQL，和mysql查询语言，哪一个效率更高一点，速度更快一点。
RDFS感觉上和mysql一样是个数据库，只不过语法不同而已

kg_demo_movie/crawler/movie_crawler.py 第266行，是否应该改为 mysql_cursor.execute("SET FOREIGN_KEY_CHECKS = 1")

kg_demo_movie_mapping.ttl文件中漏定义本体中的Comedian,以及对象属性中的“hasActor”

我线下可以正常运行，没问题

我是把pip3.6直接改成了pip，然后多试几次，就好了

Originally posted by @sshimii in #26 (comment)

在近期的项目上，遇到了需要从大段自然语言中抽取数据的需求。我现在可以搞定分词、词性标定、并通过正则进行部分数据抽取。但由于语言并不规范，抽取规则太多，很难完全通过正则表达式抽取数据。

看了很多资料，大家推荐用深度学习的。但找了一大圈，没找到合适的项目或例子。您能帮忙推荐一个吗？或者有其他建议吗？感谢！

您好，我是在知乎上看到您写的语义网的文章的，我也在学习语义网相关的知识，看了之后感觉很有用。但是在动手做您上面的例子时却有问题。实践篇（四）里面，按照您说的配置好之后，启动Fuseki时却报错了。试了很多次，每一步都是按您说的做的，但是还是有问题，很迷惑，希望您帮助我一下。

请问大家，我在ubuntu的终端输入docker build -t kbqa:V0.1 .后报错如下

请问这个怎么解决呢
我是第一次使用docker,感谢大家

怎么找不见owl文件啊？

在执行docker build -t kbqa:V0.1 . 命令时出现的两个错误，有人可以解答吗？谢谢各位！
=> ERROR [14/15] RUN /usr/local/bin/pip3.6 install -r requirements.txt -i https://pypi.tun 71.6s

[14/15] RUN /usr/local/bin/pip3.6 install -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple/ && rm -rf ~/.cache/pip:
#18 0.947 Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple/
#18 6.284 Collecting jieba>=0.39
#18 6.890 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/c6/cb/18eeb235f833b726522d7ebed54f2278ce28ba9438e3135ab0278d9792a2/jieba-0.42.1.tar.gz (19.2 MB)
#18 17.51 Collecting refo==0.13
#18 19.05 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/51/b1/fe3af8c96aa634a9502bec5622aadc2e27880843a1da2c5869435772b075/REfO-0.13.tar.gz (12 kB)
#18 19.88 Collecting SPARQLWrapper==1.8.5
#18 19.93 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/00/9b/443fbe06996c080ee9c1f01b04e2f683b2b07e149905f33a2397ee3b80a2/SPARQLWrapper-1.8.5-py3-none-any.whl (26 kB)
#18 20.05 Collecting streamlit==0.66.0
#18 20.13 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/73/f2/03193332b9ced126141f095a7b0b75a1a5f43665aa1e4eb58d7cc0f69977/streamlit-0.66.0-py2.py3-none-any.whl (7.2 MB)
#18 38.05 Collecting altair>=3.2.0
#18 38.23 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/01/55/0bb2226e34f21fa549c3f4557b4f154a5632f61132a969da17c95ca8eab9/altair-4.1.0-py3-none-any.whl (727 kB)
#18 39.73 Collecting astor
#18 40.05 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/c3/88/97eef84f48fa04fbd6750e62dcceafba6c63c81b7ac1420856c8dcc0a3f9/astor-0.8.1-py2.py3-none-any.whl (27 kB)
#18 40.23 Collecting base58
#18 40.33 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/3c/03/58572025c77b9e6027155b272a1b96298e711cd4f95c24967f7137ab0c4b/base58-2.0.1-py3-none-any.whl (4.3 kB)
#18 40.34 Collecting blinker
#18 40.40 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/1b/51/e2a9f3b757eb802f61dc1f2b09c8c99f6eb01cf06416c0671253536517b6/blinker-1.4.tar.gz (111 kB)
#18 40.69 Collecting boto3
#18 41.02 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/5c/8f/93e490e99c25bebbc79f762448866acf4b942ea6666423ac308c2aedb800/boto3-1.16.29-py2.py3-none-any.whl (129 kB)
#18 41.46 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/b7/df/6c160e21a5caa800de16f2aa859b92671623118b4d124639aeab06876c06/boto3-1.16.28-py2.py3-none-any.whl (129 kB)
#18 42.15 Collecting botocore>=1.13.44
#18 42.33 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/ac/e0/966b82eb9eab5fe36e80bcbbfda0d3f49cdd9ec896ebe9edb9824f896cd7/botocore-1.19.28-py2.py3-none-any.whl (7.0 MB)
#18 46.55 Collecting cachetools>=4.0
#18 46.59 Downloading https://pypi.tuna.tsinghua.edu.cn/packages/cd/5c/f3aa86b6d5482f3051b433c7616668a9b96fbe49a622210e2c9781938a5c/cachetools-4.1.1-py3-none-any.whl (10 kB)
[+] Building 459.8s (19/22)
=> [internal] load build definition from Dockerfile 0.1so
=> => transferring dockerfile: 1.18kB 0.0s
=> [internal] load .dockerignore 0.0s
=> => transferring context: 2B 0.0sy
=> [internal] load metadata for docker.io/library/ubuntu:16.04 3.0s
=> [1/18] FROM docker.io/library/ubuntu:16.04@sha256:3355b6e4ba1b12071ba5fe9742042a2f10b257c908fbdfac81912a16eb463879 0.0s
=> [internal] load build context 0.1s-
=> => transferring context: 39.49kB 0.1s
=> CACHED [2/18] RUN sed -i 's#http://archive.ubuntu.com/#http://mirrors.tuna.tsinghua.edu.cn/#' /etc/apt/sources.list 0.0s
=> CACHED [3/18] RUN apt-get update 0.0s-
=> [4/18] RUN apt-get install dos2unix 1.9s
=> [5/18] RUN apt-get -y install vim 25.6s
=> [6/18] RUN apt-get -y install python-software-properties 74.5s
=> [7/18] RUN apt-get -y install software-properties-common 4.6s
=> [8/18] RUN add-apt-repository ppa:deadsnakes/ppa -y 5.8s
=> [9/18] RUN apt-get update 8.7s
=> [10/18] RUN apt-get -y install python3.6 55.5s
=> [11/18] RUN apt-get -y install python3.6-dev 73.2s
=> [12/18] RUN apt-get -y install default-jdk 114.5s
=> [13/18] ADD . /kbqa 13.1s
=> [14/18] WORKDIR /kbqa 0.3s
=> ERROR [15/18] RUN /usr/bin/python3.6 get-pip.py 78.7s

[15/18] RUN /usr/bin/python3.6 get-pip.py:
#19 3.478 Collecting pip
#19 5.143 Downloading pip-20.3.1-py2.py3-none-any.whl (1.5 MB)
#19 78.66 ERROR: Exception:
#19 78.66 Traceback (most recent call last):
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_vendor/urllib3/response.py", line 425, in _error_catcher
#19 78.66 yieldding https://pypi.tuna.tsinghua.edu.cn/packages/87/86/753182c9085ba4936c0076269a571613387cdb77ae2bf537448bfd63472c/numpy-1.19.4-cp36-cp36
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_vendor/urllib3/response.py", line 507, in read
#19 78.66 data = self._fp.read(amt) if not fp_closed else b""
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_vendor/cachecontrol/filewrapper.py", line 62, in read
#19 78.66 data = self.__fp.read(amt).6/dist-packages/pip/_vendor/urllib3/response.py", line 438, in _error_catcher
#19 78.66 File "/usr/lib/python3.6/http/client.py", line 463, in read
#19 78.66 n = self.readinto(b)ython3.6/dist-packages/pip/_vendor/urllib3/response.py", line 519, in read
#19 78.66 File "/usr/lib/python3.6/http/client.py", line 507, in readinto
#19 78.66 n = self.fp.readinto(b)on3.6/dist-packages/pip/_vendor/cachecontrol/filewrapper.py", line 62, in read
#19 78.66 File "/usr/lib/python3.6/socket.py", line 586, in readinto
#19 78.66 return self._sock.recv_into(b)ient.py", line 463, in read
#19 78.66 File "/usr/lib/python3.6/ssl.py", line 1012, in recv_into
#19 78.66 return self.read(nbytes, buffer)nt.py", line 507, in readinto
#19 78.66 File "/usr/lib/python3.6/ssl.py", line 874, in read
#19 78.66 return self._sslobj.read(len, buffer)ne 586, in readinto
#19 78.66 File "/usr/lib/python3.6/ssl.py", line 631, in read
#19 78.66 v = self._sslobj.read(len, buffer)ne 1012, in recv_into
#19 78.66 socket.timeout: The read operation timed out
#19 78.66 File "/usr/lib/python3.6/ssl.py", line 874, in read
#19 78.66 During handling of the above exception, another exception occurred:
#19 78.66 File "/usr/lib/python3.6/ssl.py", line 631, in read
#19 78.66 Traceback (most recent call last):fer)
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/cli/base_command.py", line 186, in _main
#19 78.66 status = self.run(options, args)
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/commands/install.py", line 331, in run
#19 78.66 resolver.resolve(requirement_set)
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/legacy_resolve.py", line 177, in resolve
#19 78.66 discovered_reqs.extend(self._resolve_one(requirement_set, req))se_command.py", line 224, in _main
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/legacy_resolve.py", line 333, in _resolve_one
#19 78.66 abstract_dist = self._get_abstract_dist_for(req_to_install)i/req_command.py", line 180, in wrapper
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/legacy_resolve.py", line 282, in _get_abstract_dist_for
#19 78.66 abstract_dist = self.preparer.prepare_linked_requirement(req)ands/install.py", line 321, in run
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/operations/prepare.py", line 482, in prepare_linked_requirement
#19 78.66 hashes=hashes,/lib/python3.6/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/operations/prepare.py", line 287, in unpack_url
#19 78.66 hashes=hashes,/lib/python3.6/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 445, in resolve
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/operations/prepare.py", line 159, in unpack_http_url
#19 78.66 link, downloader, temp_dir.path, hashesges/pip/_vendor/resolvelib/resolvers.py", line 339, in resolve
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/operations/prepare.py", line 303, in _download_http_url
#19 78.66 for chunk in download.chunks:dist-packages/pip/_vendor/resolvelib/resolvers.py", line 207, in _attempt_to_pin_criterion
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/utils/ui.py", line 160, in iter
#19 78.66 for x in it:al/lib/python3.6/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 198, in _get_criteria_to_update
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_internal/network/utils.py", line 39, in response_chunks
#19 78.66 decode_content=False,thon3.6/dist-packages/pip/_internal/resolution/resolvelib/provider.py", line 102, in get_dependencies
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_vendor/urllib3/response.py", line 564, in stream
#19 78.66 data = self.read(amt=amt, decode_content=decode_content)/resolution/resolvelib/provider.py", line 101, in
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_vendor/urllib3/response.py", line 529, in read
#19 78.66 raise IncompleteRead(self._fp_bytes_read, self.length_remaining)ion/resolvelib/candidates.py", line 252, in iter_dependencies
#19 78.66 File "/usr/lib/python3.6/contextlib.py", line 99, in exit
#19 78.66 self.gen.throw(type, value, traceback)ages/pip/_internal/resolution/resolvelib/candidates.py", line 234, in dist
#19 78.66 File "/tmp/tmphlld1n8u/pip.zip/pip/_vendor/urllib3/response.py", line 430, in _error_catcher
#19 78.66 raise ReadTimeoutError(self._pool, None, "Read timed out.")solution/resolvelib/candidates.py", line 221, in _prepare
#19 78.66 pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='files.pythonhosted.org', port=443): Read timed out.
------.51 File "/usr/local/lib/python3.6/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 314, in _prepare_distribution
failed to solve with frontend dockerfile.v0: failed to build LLB: executor failed running [/bin/sh -c /usr/bin/python3.6 get-pip.py]: runc did not terminate sucessfullyFile "/usr/local/lib/python3.6/dist-packages/pip/_internal/operations/prepare.py", line 480, in prepare_linked_requirement
#18 71.51 return self._prepare_linked_requirement(req, parallel_builds)
F:\Repository\testgit\KG-demo-for-movie-master>-packages/pip/_internal/operations/prepare.py", line 505, in _prepare_linked_requirement
#18 71.51 self.download_dir, hashes,
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_internal/operations/prepare.py", line 257, in unpack_url
#18 71.51 hashes=hashes,
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_internal/operations/prepare.py", line 130, in get_http_url
#18 71.51 from_path, content_type = download(link, temp_dir.path)
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_internal/network/download.py", line 163, in call
#18 71.51 for chunk in chunks:
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_internal/cli/progress_bars.py", line 168, in iter
#18 71.51 for x in it:
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_internal/network/utils.py", line 88, in response_chunks
#18 71.51 decode_content=False,
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_vendor/urllib3/response.py", line 576, in stream
#18 71.51 data = self.read(amt=amt, decode_content=decode_content)
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_vendor/urllib3/response.py", line 541, in read
#18 71.51 raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
#18 71.51 File "/usr/lib/python3.6/contextlib.py", line 99, in exit
#18 71.51 self.gen.throw(type, value, traceback)
#18 71.51 File "/usr/local/lib/python3.6/dist-packages/pip/_vendor/urllib3/response.py", line 443, in _error_catcher
#18 71.51 raise ReadTimeoutError(self._pool, None, "Read timed out.")
#18 71.51 pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host='pypi.tuna.tsinghua.edu.cn', port=443): Read timed out.

failed to solve with frontend dockerfile.v0: failed to build LLB: executor failed running [/bin/sh -c /usr/local/bin/pip3.6 install -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple/ && rm -rf ~/.cache/pip]: runc did not terminate sucessfully

感谢作者分享项目，不过看到有些pyc文件在git仓库里，是不是加一个.gitignore文件比较好。

大佬，您好，请问在执行.\dump-rdf.bat -o tlkg.nt .\tlkg_mapping.ttl时候出现错误：

Exception in thread "main" java.lang.ExceptionInInitializerError
        at com.ibm.icu.impl.UPropertyAliases.<clinit>(UPropertyAliases.java:87)
        at com.ibm.icu.lang.UCharacter.<clinit>(UCharacter.java:5680)
        at com.hp.hpl.jena.iri.impl.AbsLexer.difficultCodePoint(AbsLexer.java:139)
        at com.hp.hpl.jena.iri.impl.AbsLexer.difficultChar(AbsLexer.java:224)
        at com.hp.hpl.jena.iri.impl.LexerQuery.yylex(LexerQuery.java:603)
        at com.hp.hpl.jena.iri.impl.AbsLexer.analyse(AbsLexer.java:53)
        at com.hp.hpl.jena.iri.impl.Parser.<init>(Parser.java:112)
        at com.hp.hpl.jena.iri.impl.IRIImpl.<init>(IRIImpl.java:65)
        at com.hp.hpl.jena.iri.impl.AbsIRIImpl.create(AbsIRIImpl.java:702)
        at com.hp.hpl.jena.iri.IRI.resolve(IRI.java:431)
        at org.openjena.riot.system.IRIResolver$IRIResolverNormal.resolveSilent(IRIResolver.java:433)
        at org.openjena.riot.system.ParserProfileChecker.makeIRI(ParserProfileChecker.java:51)
        at org.openjena.riot.system.ParserProfileChecker.resolveIRI(ParserProfileChecker.java:45)
        at org.openjena.riot.system.ParserProfileChecker.createURI(ParserProfileChecker.java:103)
        at org.openjena.riot.system.ParserProfileBase.create(ParserProfileBase.java:165)
        at org.openjena.riot.lang.LangTurtleBase.tokenAsNode(LangTurtleBase.java:529)
        at org.openjena.riot.lang.LangTurtleBase.node(LangTurtleBase.java:366)
        at org.openjena.riot.lang.LangTurtleBase.triplesNode(LangTurtleBase.java:395)
        at org.openjena.riot.lang.LangTurtleBase.objectList(LangTurtleBase.java:376)
        at org.openjena.riot.lang.LangTurtleBase.predicateObjectItem(LangTurtleBase.java:309)
        at org.openjena.riot.lang.LangTurtleBase.predicateObjectList(LangTurtleBase.java:301)
        at org.openjena.riot.lang.LangTurtleBase.triples(LangTurtleBase.java:281)
        at org.openjena.riot.lang.LangTurtleBase.triplesSameSubject(LangTurtleBase.java:220)
        at org.openjena.riot.lang.LangTurtle.oneTopLevelElement(LangTurtle.java:46)
        at org.openjena.riot.lang.LangTurtleBase.runParser(LangTurtleBase.java:145)
        at org.openjena.riot.lang.LangBase.parse(LangBase.java:43)
        at org.openjena.riot.system.JenaReaderTurtle2.readWorker(JenaReaderTurtle2.java:45)
        at org.openjena.riot.system.JenaReaderRIOT.readImpl(JenaReaderRIOT.java:138)
        at org.openjena.riot.system.JenaReaderRIOT.read(JenaReaderRIOT.java:95)
        at com.hp.hpl.jena.rdf.model.impl.ModelCom.read(ModelCom.java:268)
        at com.hp.hpl.jena.util.FileManager.readModelWorker(FileManager.java:408)
        at com.hp.hpl.jena.util.FileManager.loadModelWorker(FileManager.java:312)
        at com.hp.hpl.jena.util.FileManager.loadModel(FileManager.java:298)
        at de.fuberlin.wiwiss.d2rq.SystemLoader.getMappingModel(SystemLoader.java:266)
        at de.fuberlin.wiwiss.d2rq.SystemLoader.getMapping(SystemLoader.java:300)
        at d2rq.dump_rdf.run(dump_rdf.java:97)
        at de.fuberlin.wiwiss.d2rq.CommandLineTool.process(CommandLineTool.java:158)
        at d2rq.dump_rdf.main(dump_rdf.java:40)
Caused by: java.lang.IllegalArgumentException: Invalid version number: Version number may be negative or greater than 255
        at com.ibm.icu.util.VersionInfo.getInstance(VersionInfo.java:188)
        at com.ibm.icu.impl.ICUDebug.getInstanceLenient(ICUDebug.java:65)
        at com.ibm.icu.impl.ICUDebug.<clinit>(ICUDebug.java:69)
        ... 38 more

有什么办法解决吗？

你好,JenaFuseki这个类,除了逻辑上指服务器的意思,应该是和Fuseki没什么关系的吧 - 0-

brew install jena fueseki
这句话的fueseki作者好像多打了个e,实际是fuseki

在运行爬去数据的时候，使用的是python2.7，请问是如何安装crawler.tradition2simple呢？我尝试使用pip安装不成功。

你好，我走了一遍你博客里的整个流程，到最后一步执行query_main.py，但是运行了好长时间都没有问答的结果，程序也没有停止，这个过程是本来就很长吗？

另外请问如何使用d2rq将hive中的数据转换成rdf的格式？

启动服务时报错：Undefined prefix: ruleComedian
如下图，该如何修改？
rules.ttl内容如下
@Prefix : http://www.kgdemo.com# .
@Prefix owl: http://www.w3.org/2002/07/owl# .
@Prefix rdf: http://www.w3.org/1999/02/22-rdf-syntax-ns# .
@Prefix xsd: http://www.w3.org/2001/XMLSchema# .
@Prefix rdfs: http://www.w3.org/2000/01/rdf-schema# .

[ruleComedian: (?p :hasActedIn ?m) (?m :hasGenre ?g) (?g :genreName '喜剧') -> (?p rdf:type :Comedian)]
[ruleSymmetric: (?p :hasActedIn ?m) -> (?m :hasActor ?p)]

File "C:\Users\mynumber\Anaconda3\lib\site-packages\refo\virtualmachine.py", line 49, in feed
if isinstance(self.pc, Accept) or not self.pc.comparison_function(x):

File "C:\Users\mynumber\KG-demo-for-movie\kg_demo_movie\KB_query\question_temp.py", line 62, in match
m1 = self.token.match(word.token)

TypeError: cannot use a string pattern on a bytes-like object
在运行query_main时 出现如上错误这是什么原因呢？？

Traceback (most recent call last):
File "D:/Graduation project experiment/KG-demo-for-movie-master/kg_demo_movie/KB_query/query_main.py", line 65, in
ans = qa_interface.answer(question)
File "D:/Graduation project experiment/KG-demo-for-movie-master/kg_demo_movie/KB_query/query_main.py", line 33, in answer
result = self.fuseki.get_sparql_result(my_query)
File "D:\Graduation project experiment\KG-demo-for-movie-master\kg_demo_movie\KB_query\jena_sparql_endpoint.py", line 28, in get_sparql_result
return self.sparql_conn.query().convert()
File "D:\Python\lib\site-packages\SPARQLWrapper\Wrapper.py", line 1107, in query
return QueryResult(self._query())
File "D:\Python\lib\site-packages\SPARQLWrapper\Wrapper.py", line 1073, in _query
response = urlopener(request)
File "D:\Python\lib\urllib\request.py", line 223, in urlopen
return opener.open(url, data, timeout)
File "D:\Python\lib\urllib\request.py", line 526, in open
response = self._open(req, data)
File "D:\Python\lib\urllib\request.py", line 544, in _open
'_open', req)
File "D:\Python\lib\urllib\request.py", line 504, in _call_chain
result = func(*args)
File "D:\Python\lib\urllib\request.py", line 1346, in http_open
return self.do_open(http.client.HTTPConnection, req)
File "D:\Python\lib\urllib\request.py", line 1321, in do_open
r = h.getresponse()
File "D:\Python\lib\http\client.py", line 1331, in getresponse
response.begin()
File "D:\Python\lib\http\client.py", line 297, in begin
version, status, reason = self._read_status()
File "D:\Python\lib\http\client.py", line 266, in _read_status
raise RemoteDisconnected("Remote end closed connection without"
http.client.RemoteDisconnected: Remote end closed connection without response

请教一下大家谢谢了