Triple

T21088045
Position Surface form Disambiguated ID Type / Status
Subject Philadelphia–Camden corridor E519554 entity
Predicate adjacentTo P224 FINISHED
Object Delaware River waterfront — NE NERFINISHED

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: Delaware River waterfront | Statement: [Philadelphia–Camden corridor, adjacentTo, Delaware River waterfront]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delaware River waterfront
Context triple: [Philadelphia–Camden corridor, adjacentTo, Delaware River waterfront]
  • A. Delaware River waterfront chosen
    The Delaware River waterfront is a revitalized urban riverfront district in Philadelphia known for its parks, piers, cultural attractions, and recreational spaces along the eastern edge of the city.
  • B. Hudson River waterfront
    The Hudson River waterfront in Beacon, New York is a scenic riverside area known for its parks, walking paths, river views, and access to outdoor recreation along the Hudson.
  • C. Hudson River waterfront
    The Hudson River waterfront is a prominent urban shoreline along the Hudson River featuring parks, promenades, residential and commercial developments, and recreational spaces in New York and neighboring regions.
  • D. Raritan Bay waterfront
    Raritan Bay waterfront is a coastal area along Raritan Bay in New Jersey known for its parks, marinas, and views across the bay toward Staten Island and New York City.
  • E. Passaic River waterfront
    The Passaic River waterfront is a developed stretch of riverfront along the Passaic River featuring parks, walkways, and mixed-use urban spaces in northern New Jersey.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b507dd9081908fb8bfcbef4c8b46 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7094cebe08190bb10f51a45c244ec completed April 21, 2026, 5:21 a.m.
Created at: April 16, 2026, 2:50 p.m.