Triple

T4282678
Position Surface form Disambiguated ID Type / Status
Subject University Avenue Bridge E97189 entity
Predicate isOn P1493 FINISHED
Object University Avenue, Philadelphia
University Avenue, Philadelphia is a major roadway in West Philadelphia that connects the University City area to South Philadelphia across the Schuylkill River.
 E426357 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: University Avenue, Philadelphia | Statement: [University Avenue Bridge, isOn, University Avenue, Philadelphia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: University Avenue, Philadelphia
Context triple: [University Avenue Bridge, isOn, University Avenue, Philadelphia]
  • A. South 36th Street, Philadelphia
    South 36th Street in Philadelphia is a street in the University City area that runs through the University of Pennsylvania campus and hosts several cultural and academic institutions.
  • B. Fourth Street, Philadelphia
    Fourth Street in Philadelphia is a historic thoroughfare in the city's central area, known for its proximity to notable institutions and colonial-era sites.
  • C. North Philadelphia Avenue
    North Philadelphia Avenue is a primary commercial corridor serving as the main business district of the St. Johns neighborhood in Portland, Oregon.
  • D. Frankford Avenue
    Frankford Avenue is a major thoroughfare in Philadelphia, Pennsylvania, running through several neighborhoods as a key commercial and transit corridor.
  • E. Fifth Avenue, Pittsburgh
    Fifth Avenue in Pittsburgh is a major thoroughfare in the city’s Oakland and surrounding neighborhoods, known for hosting prominent institutions such as universities, museums, and research centers.
  • 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: University Avenue, Philadelphia
Triple: [University Avenue Bridge, isOn, University Avenue, Philadelphia]
Generated description
University Avenue, Philadelphia is a major roadway in West Philadelphia that connects the University City area to South Philadelphia across the Schuylkill River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: University Avenue, Philadelphia
Target entity description: University Avenue, Philadelphia is a major roadway in West Philadelphia that connects the University City area to South Philadelphia across the Schuylkill River.
  • A. South 36th Street, Philadelphia
    South 36th Street in Philadelphia is a street in the University City area that runs through the University of Pennsylvania campus and hosts several cultural and academic institutions.
  • B. Fourth Street, Philadelphia
    Fourth Street in Philadelphia is a historic thoroughfare in the city's central area, known for its proximity to notable institutions and colonial-era sites.
  • C. North Philadelphia Avenue
    North Philadelphia Avenue is a primary commercial corridor serving as the main business district of the St. Johns neighborhood in Portland, Oregon.
  • D. Frankford Avenue
    Frankford Avenue is a major thoroughfare in Philadelphia, Pennsylvania, running through several neighborhoods as a key commercial and transit corridor.
  • E. Fifth Avenue, Pittsburgh
    Fifth Avenue in Pittsburgh is a major thoroughfare in the city’s Oakland and surrounding neighborhoods, known for hosting prominent institutions such as universities, museums, and research centers.
  • 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_69b3454595848190a0e6bbb6a2bea040 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3503a84548190989a96d1a30d6ef7 completed March 12, 2026, 11:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5b7bec1a88190bd36ed6d48e1c94e completed March 14, 2026, 7:32 p.m.
NEDg Description generation batch_69b5b870a66c8190a59bfc0e99234596 completed March 14, 2026, 7:35 p.m.
NED2 Entity disambiguation (via description) batch_69b5b908fad88190846278c782a10cdb completed March 14, 2026, 7:37 p.m.
Created at: March 12, 2026, 11:07 p.m.