Triple

T11374393
Position Surface form Disambiguated ID Type / Status
Subject Carlstadt, New Jersey E269426 entity
Predicate locatedOn P40 FINISHED
Object Hackensack River watershed E248165 NE FINISHED

How this triple was built (2 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: Hackensack River watershed | Statement: [Carlstadt, New Jersey, locatedOn, Hackensack River watershed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hackensack River watershed
Context triple: [Carlstadt, New Jersey, locatedOn, Hackensack River watershed]
  • A. Hackensack River watershed chosen
    The Hackensack River watershed is the drainage area in northeastern New Jersey and southeastern New York that collects water flowing into the Hackensack River before it empties into Newark Bay.
  • B. Hackensack River
    The Hackensack River is a tidal river in northeastern New Jersey that flows through heavily urbanized areas before emptying into Newark Bay.
  • C. North River watershed
    The North River watershed is a river basin in southeastern Massachusetts that drains the surrounding landscape, including the town of Hanover, into the North River and ultimately the Atlantic Ocean.
  • D. Raritan River watershed
    The Raritan River watershed is a major drainage basin in central New Jersey that collects and channels water from numerous rivers, streams, and valleys into the Raritan River before it empties into Raritan Bay.
  • E. Rahway River
    The Rahway River is a tributary of the Arthur Kill in northern New Jersey that flows through several communities before emptying into the tidal strait between New Jersey and Staten Island.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aacca1048190b39dbbc2174616fa completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7ea8d244c8190b865260338edb532 completed April 9, 2026, 6:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69f01869e6c8819093f2768b57b183aa completed April 28, 2026, 2:16 a.m.
Created at: April 8, 2026, 9:33 p.m.