Triple

T1189519
Position Surface form Disambiguated ID Type / Status
Subject Flatiron Building E25324 entity
Predicate alsoKnownAs P39 FINISHED
Object Fuller Building
The Fuller Building, more famously known as the Flatiron Building, is a landmark triangular skyscraper in Manhattan, New York City, celebrated as an early icon of steel-framed architecture.
 E136193 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: Fuller Building | Statement: [Flatiron Building, alsoKnownAs, Fuller Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Fuller Building
Context triple: [Flatiron Building, alsoKnownAs, Fuller Building]
  • A. Johnson Building
    The Johnson Building is a modernist wing of the Boston Public Library’s Copley Square main branch, known for housing its contemporary collections and public services.
  • B. Brooks Building
    The Brooks Building is a key teaching and learning facility of Manchester Metropolitan University, known for housing education and health-related disciplines in modern, sustainable spaces.
  • C. Adams Building
    The Adams Building is one of the main Library of Congress buildings in Washington, D.C., housing extensive research collections and reading rooms.
  • D. Greene Building
    The Greene Building is a prominent academic facility at Rensselaer Polytechnic Institute, primarily associated with architecture and related design disciplines.
  • E. Ricketts Building
    The Ricketts Building is an academic facility at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and offices for engineering and science programs.
  • 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: Fuller Building
Triple: [Flatiron Building, alsoKnownAs, Fuller Building]
Generated description
The Fuller Building, more famously known as the Flatiron Building, is a landmark triangular skyscraper in Manhattan, New York City, celebrated as an early icon of steel-framed architecture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Fuller Building
Target entity description: The Fuller Building, more famously known as the Flatiron Building, is a landmark triangular skyscraper in Manhattan, New York City, celebrated as an early icon of steel-framed architecture.
  • A. Johnson Building
    The Johnson Building is a modernist wing of the Boston Public Library’s Copley Square main branch, known for housing its contemporary collections and public services.
  • B. Brooks Building
    The Brooks Building is a key teaching and learning facility of Manchester Metropolitan University, known for housing education and health-related disciplines in modern, sustainable spaces.
  • C. Adams Building
    The Adams Building is one of the main Library of Congress buildings in Washington, D.C., housing extensive research collections and reading rooms.
  • D. Greene Building
    The Greene Building is a prominent academic facility at Rensselaer Polytechnic Institute, primarily associated with architecture and related design disciplines.
  • E. Ricketts Building
    The Ricketts Building is an academic facility at Rensselaer Polytechnic Institute that houses classrooms, laboratories, and offices for engineering and science programs.
  • 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_69a49427d98881908646d6c63b8cea1e completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd57c3c481908bdca483fcaa3297 completed March 1, 2026, 10:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac764ccb1c8190a302137a0e67cb88 completed March 7, 2026, 7:02 p.m.
NEDg Description generation batch_69ac76e1b430819092669c6e83d7a62c completed March 7, 2026, 7:05 p.m.
NED2 Entity disambiguation (via description) batch_69ac77670fa08190827ef34ba9d52a70 completed March 7, 2026, 7:07 p.m.
Created at: March 1, 2026, 7:45 p.m.