Triple

T925785
Position Surface form Disambiguated ID Type / Status
Subject Williamsburg Bridge E19979 entity
Predicate crosses P416 FINISHED
Object East River E473 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: East River | Statement: [Williamsburg Bridge, crosses, East River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: East River
Context triple: [Williamsburg Bridge, crosses, East River]
  • A. East River
    The East River is a tributary waterway in the Appalachian region of the United States that flows through southern West Virginia and into Virginia.
  • B. East River chosen
    The East River is a tidal strait in New York City that separates Manhattan from Brooklyn and Queens and serves as a major waterway spanned by several iconic bridges.
  • C. Hudson River
    The Hudson River is a major waterway in eastern New York State that flows south past cities like Albany and New York City before emptying into the Atlantic Ocean at New York Harbor.
  • D. Flushing Bay
    Flushing Bay is a tidal embayment in northern Queens, New York City, forming part of the East River and lying adjacent to major landmarks such as LaGuardia Airport and Citi Field.
  • E. Bronx River
    The Bronx River is a freshwater river in southeastern New York that flows south through Westchester County into the Bronx, historically significant as an urban waterway and the focus of major conservation and restoration efforts.
  • 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_69a493a099788190a696d9d8408cbaf4 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b32ad9f88190b7d477d0a9a9dbc8 completed March 1, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad013923908190b20e11e14df7fa14 completed March 8, 2026, 4:55 a.m.
Created at: March 1, 2026, 7:40 p.m.