Triple

T21241836
Position Surface form Disambiguated ID Type / Status
Subject Lindenwold Line E523492 entity
Predicate owner P347 FINISHED
Object Delaware River Port Authority — 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 Port Authority | Statement: [Lindenwold Line, owner, Delaware River Port Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Delaware River Port Authority
Context triple: [Lindenwold Line, owner, Delaware River Port Authority]
  • A. Delaware River Port Authority chosen
    The Delaware River Port Authority is a bi-state agency that manages key transportation infrastructure, including bridges and transit services, connecting Pennsylvania and New Jersey across the Delaware River.
  • B. Delaware River and Bay Authority
    The Delaware River and Bay Authority is a bi-state governmental agency that manages and operates transportation infrastructure and services, including bridges, ferries, and airports, between Delaware and New Jersey.
  • C. Port Authority of New York and New Jersey
    The Port Authority of New York and New Jersey is a bi-state agency that develops, operates, and oversees major transportation infrastructure in the New York–New Jersey metropolitan area, including airports, bridges, tunnels, ports, and transit facilities.
  • D. Delaware River Joint Toll Bridge Commission
    The Delaware River Joint Toll Bridge Commission is a bi-state agency that owns, operates, and maintains numerous toll and non-toll bridges spanning the Delaware River between Pennsylvania and New Jersey.
  • E. Delaware River Waterfront Corporation
    The Delaware River Waterfront Corporation is a nonprofit organization that plans, develops, and manages public spaces and revitalization projects along Philadelphia’s central Delaware River waterfront.
  • 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_69e0b513b89c81908b27147e91368db2 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e7352453f88190b38de7b0108c683a completed April 21, 2026, 8:28 a.m.
Created at: April 16, 2026, 3:47 p.m.