Triple

T92398
Position Surface form Disambiguated ID Type / Status
Subject Market Street (Philadelphia) E1856 entity
Predicate passesThrough P225 FINISHED
Object Old City, Philadelphia
Old City, Philadelphia is a historic neighborhood known as the birthplace of American independence, home to landmarks like Independence Hall and the Liberty Bell, cobblestone streets, art galleries, and vibrant nightlife.
E43005 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: Old City, Philadelphia | Statement: [Market Street (Philadelphia), passesThrough, Old City, Philadelphia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old City, Philadelphia
Context triple: [Market Street (Philadelphia), passesThrough, Old City, Philadelphia]
  • A. Center City Philadelphia
    Center City Philadelphia is the primary downtown business and cultural district of Philadelphia, known for its dense skyline, historic landmarks, and role as the city’s commercial and transit hub.
  • B. Philadelphia
    Philadelphia is a major historic U.S. city in Pennsylvania known for its role in the American Revolution, iconic landmarks like Independence Hall and the Liberty Bell, and its rich cultural and academic institutions.
  • C. West Philadelphia
    West Philadelphia is a large, historically diverse section of Philadelphia known for its residential neighborhoods, cultural institutions, and major universities.
  • D. Southwest Philadelphia
    Southwest Philadelphia is a predominantly residential section of Philadelphia characterized by diverse neighborhoods, historic rowhomes, and proximity to the city’s airport and industrial districts.
  • E. Fairmount Park
    Fairmount Park is a large historic urban park in Philadelphia known for its extensive green spaces, trails, and cultural institutions along the Schuylkill River.
  • 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: Old City, Philadelphia
Triple: [Market Street (Philadelphia), passesThrough, Old City, Philadelphia]
Generated description
Old City, Philadelphia is a historic neighborhood known as the birthplace of American independence, home to landmarks like Independence Hall and the Liberty Bell, cobblestone streets, art galleries, and vibrant nightlife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Old City, Philadelphia
Target entity description: Old City, Philadelphia is a historic neighborhood known as the birthplace of American independence, home to landmarks like Independence Hall and the Liberty Bell, cobblestone streets, art galleries, and vibrant nightlife.
  • A. Center City Philadelphia chosen
    Center City Philadelphia is the primary downtown business and cultural district of Philadelphia, known for its dense skyline, historic landmarks, and role as the city’s commercial and transit hub.
  • B. Philadelphia
    Philadelphia is a major historic U.S. city in Pennsylvania known for its role in the American Revolution, iconic landmarks like Independence Hall and the Liberty Bell, and its rich cultural and academic institutions.
  • C. West Philadelphia
    West Philadelphia is a large, historically diverse section of Philadelphia known for its residential neighborhoods, cultural institutions, and major universities.
  • D. Southwest Philadelphia
    Southwest Philadelphia is a predominantly residential section of Philadelphia characterized by diverse neighborhoods, historic rowhomes, and proximity to the city’s airport and industrial districts.
  • E. Fairmount Park
    Fairmount Park is a large historic urban park in Philadelphia known for its extensive green spaces, trails, and cultural institutions along the Schuylkill River.
  • F. None of above.

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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24faa6d608190920c8fc144e85e21 completed Feb. 28, 2026, 2:15 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3e00e23ac819083d51d8f3be05ef6 completed March 1, 2026, 6:43 a.m.
NEDg Description generation batch_69a3e0a2d8c881908c05d53c623f62d7 completed March 1, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69a3e233237481908833a80e806ee5ca completed March 1, 2026, 6:52 a.m.
Created at: Feb. 28, 2026, 2:07 a.m.