Triple

T8984563
Position Surface form Disambiguated ID Type / Status
Subject Walt Whitman Bridge E214624 entity
Predicate locatedIn P40 FINISHED
Object Delaware River Port region E11254 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: Delaware River Port region | Statement: [Walt Whitman Bridge, locatedIn, Delaware River Port region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Delaware River Port region
Context triple: [Walt Whitman Bridge, locatedIn, Delaware River Port region]
  • A. Delaware River industrial corridor
    The Delaware River industrial corridor is a heavily industrialized stretch along the Delaware River, known for its concentration of refineries, chemical plants, and manufacturing facilities that have long served as a major hub of regional commerce and energy production.
  • B. Port of New York and New Jersey
    The Port of New York and New Jersey is the largest seaport on the U.S. East Coast and a major global shipping and transportation hub serving the New York metropolitan area.
  • C. Delaware Valley chosen
    The Delaware Valley is a metropolitan region centered around the Philadelphia area, encompassing parts of Pennsylvania, New Jersey, Delaware, and Maryland.
  • D. Delaware River waterfront
    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.
  • E. Tom River port
    Tom River port is a river transport facility in Kemerovo, Russia, serving as a hub for cargo and passenger traffic along the Tom River.
  • 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_69ca839f76bc8190a4b7123cdd682199 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc67ecc5188190a6fb4d5456893121 completed April 1, 2026, 12:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfdb903e9c8190bc570a05154de2c5 completed April 3, 2026, 3:24 p.m.
Created at: March 30, 2026, 7:03 p.m.