Triple

T2890023
Position Surface form Disambiguated ID Type / Status
Subject Schuylkill Expressway bridges E63795 entity
Predicate partOf P40 FINISHED
Object Schuylkill Expressway
The Schuylkill Expressway is a major, heavily traveled freeway in the Philadelphia region of Pennsylvania, known for following the Schuylkill River and for frequent congestion.
E379079 NE FINISHED

How this triple was built (4 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 | Statement: [Schuylkill Expressway bridges, partOf, Schuylkill Expressway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Schuylkill Expressway
Context triple: [Schuylkill Expressway bridges, partOf, Schuylkill Expressway]
  • A. Bruckner Expressway (I-278)
    The Bruckner Expressway (I-278) is a major elevated highway in the South Bronx that connects several interstate routes and serves as a key traffic corridor into and out of New York City.
  • B. Pennsylvania Turnpike
    The Pennsylvania Turnpike is a major toll highway system running across Pennsylvania, serving as a key east–west transportation corridor in the northeastern United States.
  • C. Vine Street Expressway
    The Vine Street Expressway is a major limited-access highway in Philadelphia, Pennsylvania, that carries Interstate 676 through the city’s downtown.
  • D. E.C. Row Expressway
    The E.C. Row Expressway is a major east–west freeway in Windsor, Ontario, serving as a primary urban arterial route across the city.
  • E. Jericho Turnpike
    Jericho Turnpike is a major east–west arterial road on Long Island, New York, serving as a key commercial and commuter route through Nassau and Suffolk counties.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Schuylkill Expressway
Triple: [Schuylkill Expressway bridges, partOf, Schuylkill Expressway]
Generated description
The Schuylkill Expressway is a major, heavily traveled freeway in the Philadelphia region of Pennsylvania, known for following the Schuylkill River and for frequent congestion.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Schuylkill Expressway
Target entity description: The Schuylkill Expressway is a major, heavily traveled freeway in the Philadelphia region of Pennsylvania, known for following the Schuylkill River and for frequent congestion.
  • A. Bruckner Expressway (I-278)
    The Bruckner Expressway (I-278) is a major elevated highway in the South Bronx that connects several interstate routes and serves as a key traffic corridor into and out of New York City.
  • B. Pennsylvania Turnpike
    The Pennsylvania Turnpike is a major toll highway system running across Pennsylvania, serving as a key east–west transportation corridor in the northeastern United States.
  • C. Vine Street Expressway
    The Vine Street Expressway is a major limited-access highway in Philadelphia, Pennsylvania, that carries Interstate 676 through the city’s downtown.
  • D. E.C. Row Expressway
    The E.C. Row Expressway is a major east–west freeway in Windsor, Ontario, serving as a primary urban arterial route across the city.
  • E. Jericho Turnpike
    Jericho Turnpike is a major east–west arterial road on Long Island, New York, serving as a key commercial and commuter route through Nassau and Suffolk counties.
  • F. None of above. chosen

Provenance (5 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_69ab4c45822c8190830c5f2bb97bcfd0 completed March 6, 2026, 9:51 p.m.
NER Named-entity recognition batch_69abe04a68ac8190aaeafe52138beb74 completed March 7, 2026, 8:22 a.m.
NED1 Entity disambiguation (via context triple) batch_69b4c358374c819089e8c16d4115c409 completed March 14, 2026, 2:09 a.m.
NEDg Description generation batch_69b4c472b79c8190b8e52be99139887a completed March 14, 2026, 2:14 a.m.
NED2 Entity disambiguation (via description) batch_69b4c4c503a08190b5e1617c4f63ef37 completed March 14, 2026, 2:15 a.m.
Created at: March 6, 2026, 10:07 p.m.