Triple

T21147458
Position Surface form Disambiguated ID Type / Status
Subject Mattituck E521094 entity
Predicate hasReligiousBuilding P1191 FINISHED
Object Mattituck Presbyterian Church
Mattituck Presbyterian Church is a historic Christian congregation and church building located in the hamlet of Mattituck on Long Island, New York.
 E1469374 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Mattituck Presbyterian Church | Statement: [Mattituck, hasReligiousBuilding, Mattituck Presbyterian Church]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mattituck Presbyterian Church
Context triple: [Mattituck, hasReligiousBuilding, Mattituck Presbyterian Church]
  • A. Chepachet Union Church
    Chepachet Union Church is a historic Christian church and community landmark located in the village of Chepachet, Rhode Island.
  • B. Setauket Presbyterian Church
    Setauket Presbyterian Church is a historic Christian congregation and church building in Setauket, New York, known for its colonial-era origins and role in local Revolutionary War history.
  • C. Abington Congregational Church
    Abington Congregational Church is a historic Protestant church and prominent local landmark in the village of Abington, Connecticut.
  • D. Saintfield Presbyterian Church
    Saintfield Presbyterian Church is a historic Presbyterian congregation and church building located in the town of Saintfield, County Down, Northern Ireland.
  • E. Bedford Presbyterian Church
    Bedford Presbyterian Church is a historic Christian church located in Bedford, New York, notable for its traditional New England architecture and role in the community’s early religious life.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mattituck Presbyterian Church
Triple: [Mattituck, hasReligiousBuilding, Mattituck Presbyterian Church]
Generated description
Mattituck Presbyterian Church is a historic Christian congregation and church building located in the hamlet of Mattituck on Long Island, New York.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mattituck Presbyterian Church
Target entity description: Mattituck Presbyterian Church is a historic Christian congregation and church building located in the hamlet of Mattituck on Long Island, New York.
  • A. Chepachet Union Church
    Chepachet Union Church is a historic Christian church and community landmark located in the village of Chepachet, Rhode Island.
  • B. Setauket Presbyterian Church
    Setauket Presbyterian Church is a historic Christian congregation and church building in Setauket, New York, known for its colonial-era origins and role in local Revolutionary War history.
  • C. Abington Congregational Church
    Abington Congregational Church is a historic Protestant church and prominent local landmark in the village of Abington, Connecticut.
  • D. Saintfield Presbyterian Church
    Saintfield Presbyterian Church is a historic Presbyterian congregation and church building located in the town of Saintfield, County Down, Northern Ireland.
  • E. Bedford Presbyterian Church
    Bedford Presbyterian Church is a historic Christian church located in Bedford, New York, notable for its traditional New England architecture and role in the community’s early religious life.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0b50c6a848190a4e525a77a319b8a completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e723fe9da88190b65c370b1efcbb96 completed April 21, 2026, 7:15 a.m.
NED1 Entity disambiguation (via context triple) batch_6a096dc42b6c8190b71d50f9209b339a completed May 17, 2026, 7:27 a.m.
NEDg Description generation batch_6a096e4d8a3c819087103e7c1090ee52 completed May 17, 2026, 7:29 a.m.
NED2 Entity disambiguation (via description) batch_6a09724c35f881909d48c9dd212b3c12 completed May 17, 2026, 7:46 a.m.
Created at: April 16, 2026, 2:58 p.m.