Rupert Westenthaler created STANBOL-821:
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Summary: EntitylinkingEngine encounters
java.lang.IllegalArgumentException: parsed span MUST be > 0!
Key: STANBOL-821
URL: https://issues.apache.org/jira/browse/STANBOL-821
Project: Stanbol
Issue Type: Bug
Components: Enhancer
Reporter: Rupert Westenthaler
Assignee: Rupert Westenthaler
When processing the German text
"Die großen Ratingagenturen wie die US-Riesen Moody’s, Fitch und Standard &
Poor’s bewerten die Kreditwürdigkeit von Unternehmen und Staaten."
the EntityLinkingEngine (EntityLinker) throws an exception because the selected
Span has an negative token count.
The stacktrace:
Caused by: java.lang.IllegalArgumentException: parsed span MUST be > 0!
at
org.apache.stanbol.enhancer.engines.entitylinking.impl.LabelMatch.<init>(LabelMatch.java:49)
at
org.apache.stanbol.enhancer.engines.entitylinking.impl.EntityLinker.matchLabel(EntityLinker.java:646)
at
org.apache.stanbol.enhancer.engines.entitylinking.impl.EntityLinker.matchLabels(EntityLinker.java:418)
[...]
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