don't eat space after link

[VladimirAlexiev]

A minor problem with text extraction: space after a link is eaten up.

Eg https://bg.wikipedia.org/w/index.php?title=Джон_Кенеди&action=edit includes:

| description = [[Ich bin ein Berliner|Речта]] от Ратхаус Шьонеберг на Джон Кенеди, 26 юни 1963. Продължителност 9:01.

This is extracted http://mappings.dbpedia.org/server/extraction/bg/extract?title=Джон+Кенеди&revid=&format=turtle-triples&extractors=custom as:

description "Речтаот Ратхаус Шьонеберг на Джон Кенеди, 26 юни 1963. Продължителност 9:01."@bg .

[nurav]

Hi, if I understand correctly, all that needs to be done is output description "Речта от Ратхаус Шьонеберг на Джон Кенеди, 26 юни 1963. Продължителност 9:01."@bg . for the example in the summary, with the space before от being preserved?

[jimkont]

exactly

[nurav]

All right, working on it :+1:

[nurav]

In what file can I find the logic that generates the extraction?

[jimkont]

Should be the org.dbpedia.extraction.dataparser.StringParser in core module. probably the nodeToString function should take care of LinkNode's (org/dbpedia/extraction/wikiparser/LinkNode.scala)