amie.data.utils

Class WikidataCleaner

java.lang.Object

amie.data.utils.WikidataCleaner

public class WikidataCleaner
extends java.lang.Object

It takes a wikidata file containing ids and outputs a more human readable version that combines ids and entity labels.

Author:

galarrag

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	labelProperty
static java.lang.String	wikidataPrefix

Constructor Summary

Constructors

Constructor and Description
WikidataCleaner()

Method Summary

Modifier and Type	Method and Description
static java.util.Map<java.lang.String,java.lang.String>	idsToNames(java.lang.String fileName) It parses a .nt file and returns a dictionary where the keys are Wikidata entity ids and the values are strings that combine the entity id with a text representation of the entity.
static void	main(java.lang.String[] args)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

labelProperty

public static final java.lang.String labelProperty

See Also:

Constant Field Values

wikidataPrefix

public static final java.lang.String wikidataPrefix

See Also:

Constant Field Values

Constructor Detail

WikidataCleaner

public WikidataCleaner()

Method Detail

idsToNames

public static java.util.Map<java.lang.String,java.lang.String> idsToNames(java.lang.String fileName)
                                                                   throws java.io.FileNotFoundException,
                                                                          java.io.IOException

It parses a .nt file and returns a dictionary where the keys are Wikidata entity ids and the values are strings that combine the entity id with a text representation of the entity. If entity i5 has label "Barack Obama", this produces a dictionary entry of the form i5 :

Parameters:

fileName -

Returns:

Throws:

java.io.FileNotFoundException

java.io.IOException

main

public static void main(java.lang.String[] args)
                 throws java.io.IOException

Throws:

java.io.IOException