Triple

T948383
Position Surface form Disambiguated ID Type / Status
Subject Philadelphia City Hall E20463 entity
Predicate situatedAt P40 FINISHED
Object JFK Boulevard and Market Street
JFK Boulevard and Market Street is a major intersection in Center City Philadelphia that serves as a key civic and transportation hub surrounding Philadelphia City Hall.
E147077 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: JFK Boulevard and Market Street | Statement: [Philadelphia City Hall, situatedAt, JFK Boulevard and Market Street]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: JFK Boulevard and Market Street
Context triple: [Philadelphia City Hall, situatedAt, JFK Boulevard and Market Street]
  • A. State Street and Washington Avenue
    State Street and Washington Avenue is a major intersection in downtown Albany, New York, located directly in front of the New York State Capitol building.
  • B. Wilson Boulevard
    Wilson Boulevard is a major arterial street in Arlington, Virginia, lined with shops, restaurants, and offices and serving as a key east–west corridor through several urban neighborhoods.
  • C. Columbus Boulevard
    Columbus Boulevard is a major roadway running along Philadelphia’s Delaware River waterfront, serving as a key corridor for traffic, commerce, and access to riverside attractions.
  • D. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • E. Franklin Avenue
    Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
  • 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: JFK Boulevard and Market Street
Triple: [Philadelphia City Hall, situatedAt, JFK Boulevard and Market Street]
Generated description
JFK Boulevard and Market Street is a major intersection in Center City Philadelphia that serves as a key civic and transportation hub surrounding Philadelphia City Hall.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: JFK Boulevard and Market Street
Target entity description: JFK Boulevard and Market Street is a major intersection in Center City Philadelphia that serves as a key civic and transportation hub surrounding Philadelphia City Hall.
  • A. State Street and Washington Avenue
    State Street and Washington Avenue is a major intersection in downtown Albany, New York, located directly in front of the New York State Capitol building.
  • B. Wilson Boulevard
    Wilson Boulevard is a major arterial street in Arlington, Virginia, lined with shops, restaurants, and offices and serving as a key east–west corridor through several urban neighborhoods.
  • C. Columbus Boulevard
    Columbus Boulevard is a major roadway running along Philadelphia’s Delaware River waterfront, serving as a key corridor for traffic, commerce, and access to riverside attractions.
  • D. Monroe Street
    Monroe Street is a major east–west thoroughfare in downtown Chicago, Illinois, running through the city’s central business and cultural districts.
  • E. Franklin Avenue
    Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
  • 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_69a493b0f2fc81908cd227480a5356a1 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b3bf9bb88190a79b2db698613a8d completed March 1, 2026, 9:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69acaca8b4f08190aec2602935bc112e completed March 7, 2026, 10:54 p.m.
NEDg Description generation batch_69acad1532948190ade8ed4f5241620e completed March 7, 2026, 10:56 p.m.
NED2 Entity disambiguation (via description) batch_69acad77d9e88190ab1ba9ed8a1d9363 completed March 7, 2026, 10:58 p.m.
Created at: March 1, 2026, 7:40 p.m.