Triple

T19151461
Position Surface form Disambiguated ID Type / Status
Subject Golden Triangle (Pittsburgh) E468817 entity
Predicate hasLandmark P105 FINISHED
Object Market Square
Market Square is a historic public plaza and popular dining and gathering spot in Downtown Pittsburgh’s Golden Triangle.
E1361666 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: Market Square | Statement: [Golden Triangle (Pittsburgh), hasLandmark, Market Square]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Market Square
Context triple: [Golden Triangle (Pittsburgh), hasLandmark, Market Square]
  • A. Market Square
    Market Square is the historic central marketplace and civic hub of Cambridge, England, surrounded by shops, stalls, and notable university buildings.
  • B. Market Square
    Market Square is a central public plaza and focal point of commercial and social activity in Saint Peter Port, Guernsey.
  • C. Market Square
    Market Square is a historic open-air plaza in downtown Knoxville known for its restaurants, shops, events, and vibrant public gatherings.
  • D. Market Square
    Market Square is a central historic public space and commercial hub in downtown Portsmouth, New Hampshire, known for its preserved architecture, shops, and cultural activity.
  • E. Market Square
    Market Square is a central public square in Leominster, typically serving as a focal point for local commerce, events, and community gatherings.
  • 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: Market Square
Triple: [Golden Triangle (Pittsburgh), hasLandmark, Market Square]
Generated description
Market Square is a historic public plaza and popular dining and gathering spot in Downtown Pittsburgh’s Golden Triangle.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Market Square
Target entity description: Market Square is a historic public plaza and popular dining and gathering spot in Downtown Pittsburgh’s Golden Triangle.
  • A. Market Square
    Market Square is a historic public plaza and commercial hub located within the Pennsylvania Avenue National Historic Site in Washington, D.C.
  • B. Market Square
    Market Square is a historic open-air plaza in downtown Knoxville known for its restaurants, shops, events, and vibrant public gatherings.
  • C. Market Square
    Market Square is a central public plaza and focal point of commercial and social activity in Saint Peter Port, Guernsey.
  • D. Market Square
    Market Square is a historic public plaza in Old Town Alexandria, Virginia, known as a longtime civic and commercial center adjacent to Alexandria City Hall.
  • E. Market Square
    Market Square is a historic, Mexican-style marketplace in downtown San Antonio known for its vibrant shops, restaurants, and cultural festivals.
  • 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_69d8dd084ff48190ac0f8c46ee722629 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5e97cfaa08190b7085d28fe970108 completed April 20, 2026, 8:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a06f25476488190aa7dd874a54ecb91 completed May 15, 2026, 10:15 a.m.
NEDg Description generation batch_6a06f41269748190b6fa6301d8eb4f4f completed May 15, 2026, 10:23 a.m.
NED2 Entity disambiguation (via description) batch_6a06f4da6b04819084dab89e9b3c5d3e completed May 15, 2026, 10:26 a.m.
Created at: April 10, 2026, 12:06 p.m.