Triple

T17252326
Position Surface form Disambiguated ID Type / Status
Subject Penn Valley, Pennsylvania E418785 entity
Predicate nearBridge P19223 FINISHED
Object Schuylkill Expressway Bridge (Belmont Avenue area) E63795 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: Schuylkill Expressway Bridge (Belmont Avenue area) | Statement: [Penn Valley, Pennsylvania, nearBridge, Schuylkill Expressway Bridge (Belmont Avenue area)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Schuylkill Expressway Bridge (Belmont Avenue area)
Context triple: [Penn Valley, Pennsylvania, nearBridge, Schuylkill Expressway Bridge (Belmont Avenue area)]
  • A. Schuylkill Expressway bridges chosen
    The Schuylkill Expressway bridges are a series of highway bridges in the Philadelphia area that carry Interstate 76 across the Schuylkill River at multiple points along its urban course.
  • B. Girard Avenue Bridge over the Schuylkill River
    The Girard Avenue Bridge over the Schuylkill River is a historic multi-span bridge in Philadelphia that carries Girard Avenue across the Schuylkill River, connecting the city’s Fairmount and West Philadelphia areas.
  • C. Tacony–Palmyra Bridge
    The Tacony–Palmyra Bridge is a historic toll bridge over the Delaware River linking northeast Philadelphia, Pennsylvania, with Palmyra, New Jersey.
  • D. 79th Street Bridge
    The 79th Street Bridge is a causeway crossing in Miami, Florida, that connects the mainland to the barrier islands across Biscayne Bay.
  • E. Ambridge–Aliquippa Bridge
    The Ambridge–Aliquippa Bridge is a historic steel truss bridge spanning the Ohio River in western Pennsylvania, connecting the communities of Ambridge and Aliquippa.
  • 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_69d886d9ab108190b70edd8d17aa1204 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e694f788190a1c86e95264ed2fe completed April 19, 2026, 1:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0170fb89248190ae431ce51dfeaffd completed May 11, 2026, 6:02 a.m.
Created at: April 10, 2026, 5:39 a.m.