Missing key 'node' on TextRank

[pmuno007]

Trying to call textrank summarization:

MATCH (a:AnnotatedText)
CALL ga.nlp.ml.textRank.summarize({annotatedText: a}) YIELD result
RETURN result

Getting the following error:

Neo.ClientError.Procedure.ProcedureCallFailed: Failed to invoke procedure ga.nlp.ml.textRank.summarize: Caused by: java.lang.RuntimeException: Missing key 'node'

These are the plugins I'm using:

• graphaware-server-all-3.5.14.55.jar
• nlp-3.5.4.53.18.jar
• nlp-stanfordnlp-3.5.4.53.18.jar
• stanford-english-corenlp-2018-10-05-models.jar