Triple

T12831383
Position Surface form Disambiguated ID Type / Status
Subject Susquehanna–Dauphin station E306793 entity
Predicate namedAfter P63 FINISHED
Object Susquehanna Avenue
Susquehanna Avenue is a major street in Philadelphia, Pennsylvania, that lends its name to the nearby Susquehanna–Dauphin transit station.
 E1386152 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: Susquehanna Avenue | Statement: [Susquehanna–Dauphin station, namedAfter, Susquehanna Avenue]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Susquehanna Avenue
Context triple: [Susquehanna–Dauphin station, namedAfter, Susquehanna Avenue]
  • A. Lehigh Avenue
    Lehigh Avenue is a major east–west thoroughfare in North Philadelphia that serves as an important commercial and transportation corridor in the city.
  • B. Germantown Avenue
    Germantown Avenue is a historic thoroughfare in Philadelphia that runs through multiple neighborhoods and commercial districts, reflecting the city’s colonial-era origins and later urban development.
  • C. Frankford Avenue
    Frankford Avenue is a major thoroughfare in Philadelphia, Pennsylvania, running through several neighborhoods as a key commercial and transit corridor.
  • D. Pennyrile Parkway
    Pennyrile Parkway is a major controlled-access highway in western Kentucky that serves as an important regional transportation corridor.
  • E. Bryn Mawr Avenue
    Bryn Mawr Avenue is a major east–west thoroughfare on Chicago’s North Side that runs through the Edgewater neighborhood near the Lake Michigan shoreline.
  • 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: Susquehanna Avenue
Triple: [Susquehanna–Dauphin station, namedAfter, Susquehanna Avenue]
Generated description
Susquehanna Avenue is a major street in Philadelphia, Pennsylvania, that lends its name to the nearby Susquehanna–Dauphin transit station.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Susquehanna Avenue
Target entity description: Susquehanna Avenue is a major street in Philadelphia, Pennsylvania, that lends its name to the nearby Susquehanna–Dauphin transit station.
  • A. Lehigh Avenue
    Lehigh Avenue is a major east–west thoroughfare in North Philadelphia that serves as an important commercial and transportation corridor in the city.
  • B. Germantown Avenue
    Germantown Avenue is a historic thoroughfare in Philadelphia that runs through multiple neighborhoods and commercial districts, reflecting the city’s colonial-era origins and later urban development.
  • C. Frankford Avenue
    Frankford Avenue is a major thoroughfare in Philadelphia, Pennsylvania, running through several neighborhoods as a key commercial and transit corridor.
  • D. Pennyrile Parkway
    Pennyrile Parkway is a major controlled-access highway in western Kentucky that serves as an important regional transportation corridor.
  • E. Bryn Mawr Avenue
    Bryn Mawr Avenue is a major east–west thoroughfare on Chicago’s North Side that runs through the Edgewater neighborhood near the Lake Michigan shoreline.
  • 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_69d7bdf52b94819096d6f0ba4ab50a98 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96fb0bb208190bdc4d3dc7909be06 completed April 10, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0771959d588190a4917d8113490e66 completed May 15, 2026, 7:18 p.m.
NEDg Description generation batch_6a07734eab80819087f9839f3a0aeb33 completed May 15, 2026, 7:26 p.m.
NED2 Entity disambiguation (via description) batch_6a0773ba68188190ab87c2b28fc25944 completed May 15, 2026, 7:27 p.m.
Created at: April 9, 2026, 5:34 p.m.