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Questions tagged [spotlight-dbpedia]

For questions related to DBpedia Spotlight, a tool and a service for automatically annotating mentions of DBpedia resources in text.

Resources

49 questions
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Named entity recognition using freebase

I understand DBPedia spotlight does Named Entity recognition on a given document. To do that it uses the downloaded DBPedia files that are stored in the file system.Refer the…
Vinodh
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How to use DBpedia properties to build a topic hierarchy?

I am trying to build a topic hierarchy by following the below mentioned two DBpedia properties. skos:broader property dcterms:subject property My intention is to given the word identify the topic of it. For example, given the word; 'suport vector…
J Cena
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What do the parameters of DBpedia Spotlight mean?

I am interested in using DBpedia Spotlight. However, we need to insert a value to the two parameters confidence and support. What do these two parameters really mean? I want to identify the significant, prominent n-grams in the text. In that case,…
J Cena
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4
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2 answers

how to query Dbpedia in Javascript

I want to get the Abtract of english article of civil engineering from Dbdepdia in Javascript. this is what I tried but it fail.
user3335188
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dbpedia NLP dataset used for Named entity extraction

I went through their github files as well as the official site, I can't find the named entity tagging training corpus they used in splotlight. How Can I found the dataset instead of a trained model?
Tilney
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2
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3 answers

How to use dbpedia spotlight docker image?

I'm facing a problem with dbpedia spotlight. I can't seem to connect to the local docker image found here. I used the command docker pull dbpedia/spotlight-english with docker run -i -p 2222:80 dbpedia/spotlight-english and then checked that the…
Miika Moilanen
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2 answers

Dbpedia spotlight API limits

Are there any limits using the dbpedia-spotlight APIs ? I found the endpoint documented here https://www.dbpedia-spotlight.org/api but the page does not speak about any limits such as rete-limits and about the endpoint availability.
Andrea Zonzin
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How to extract DBPedia categories through DBPedia Spotlight?

I'm trying to extract the types and their respective levels from an entity named through DBPediaSpotlight. I already looked in forums, the documentation of the git hub and found nothing. I would like to know one way to do this extraction. Thank you!
Angelo Neves
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1 answer

Low confidences with DBpedia Spotlight

I am a little bit confused why I get such low confidences with the REST API of Spotlight. I run the following code/call: curl http://spotlight.dbpedia.org/rest/annotate \ --data-urlencode "text=Hallo, i am looking for a new Microsoft or Apple…
Gassa90
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DBpedia Spotlight: get related content

I need to get a list of "tokens" that are semantically related to a certain query: the field "dcterms:subject" of a DBpedia page would be perfect (see for example http://dbpedia.org/page/Michelle_Obama). I can correctly get the dbpedia URL related…
user2502368
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Mapping dbpedia Wikipedia entity to the Wikipedia categories he's in

I'm using dbpedia spotlight to do NER. I would like to map each entity to wikipedia categories he's under. Is there an easy way to do this? A simple example might be if I recognized the basketball player Michael Jordan I would want to fetch the…
Noam
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How can I get all categories in dbpedia?

I'm using the DBPediaSpotLight library and trying to get uri for each word in dbpedia like: Word: teach the URI is: http//dbpedia.org/resource/Teacher the Category: /business/job_title and I want to get all sub-categories for the word "teach" (3)…
AsoooNol
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DBPedia spotlight docker returning curl: (56) Recv failure: Connection reset by peer

I'm trying to set a local dbpedia spotlight server with the docker image by calling: sudo docker run -i -p 2222:80 dbpedia/spotlight-english spotlight.sh the image runs and I get this when prompting sudo docker ps: CONTAINER ID IMAGE …
Lucas Azevedo
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How to improve the results from DBpedia Spotlight?

I am using DBpedia Spotlight to extract DBpedia resources as follows. import json from SPARQLWrapper import SPARQLWrapper, JSON import requests import urllib.parse ## initial consts BASE_URL =…
EmJ
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Using UIMA RUTA with Existing Taggers

I have recently started working with UIMA RUTA. I have a few questions. 1: How can we use the existing taggers(DBpedia tagger, MunPx Tagger) in RUTA? 2: How can we format the output using the Annotation Writer? 3: Does RUTA takes other file…
Alishiba Dsouza
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