Triple

T1326781
Position Surface form Disambiguated ID Type / Status
Subject Sydney Harbour Bridge E28345 entity
Predicate architect P184 FINISHED
Object Norman Selfe
Norman Selfe was an Australian engineer and visionary designer known for his influential but ultimately unrealized early proposals for a bridge across Sydney Harbour.
 E153961 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: Norman Selfe | Statement: [Sydney Harbour Bridge, architect, Norman Selfe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Norman Selfe
Context triple: [Sydney Harbour Bridge, architect, Norman Selfe]
  • A. Robert G. Heft
    Robert G. Heft was an American designer best known for creating the 50-star version of the United States flag while still a high school student.
  • B. Sidney Verba
    Sidney Verba was a prominent American political scientist renowned for his pioneering work on political participation, comparative politics, and civic culture.
  • C. Robert L. Freedman
    Robert L. Freedman is an American screenwriter and playwright best known for his work on acclaimed television movies and miniseries, including biographical and historical dramas.
  • D. Norman Malcolm
    Norman Malcolm was an American analytic philosopher known for his close association with Ludwig Wittgenstein and influential work in the philosophy of mind, language, and epistemology.
  • E. Melvin Fitting
    Melvin Fitting is a logician and computer scientist known for his influential work in automated theorem proving, modal logic, and the foundations of logic in computer science.
  • 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: Norman Selfe
Triple: [Sydney Harbour Bridge, architect, Norman Selfe]
Generated description
Norman Selfe was an Australian engineer and visionary designer known for his influential but ultimately unrealized early proposals for a bridge across Sydney Harbour.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Norman Selfe
Target entity description: Norman Selfe was an Australian engineer and visionary designer known for his influential but ultimately unrealized early proposals for a bridge across Sydney Harbour.
  • A. Robert G. Heft
    Robert G. Heft was an American designer best known for creating the 50-star version of the United States flag while still a high school student.
  • B. Sidney Verba
    Sidney Verba was a prominent American political scientist renowned for his pioneering work on political participation, comparative politics, and civic culture.
  • C. Robert L. Freedman
    Robert L. Freedman is an American screenwriter and playwright best known for his work on acclaimed television movies and miniseries, including biographical and historical dramas.
  • D. Norman Malcolm
    Norman Malcolm was an American analytic philosopher known for his close association with Ludwig Wittgenstein and influential work in the philosophy of mind, language, and epistemology.
  • E. Melvin Fitting
    Melvin Fitting is a logician and computer scientist known for his influential work in automated theorem proving, modal logic, and the foundations of logic in computer science.
  • 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_69a498540a2481909e807a762280d3ba completed March 1, 2026, 7:49 p.m.
NER Named-entity recognition batch_69a4c1c0a22881909eff0fc6c91a5f41 completed March 1, 2026, 10:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69acc62764d88190b7d1fca10835f560 completed March 8, 2026, 12:43 a.m.
NEDg Description generation batch_69acc6dbd80881908d640ee204ce9a12 completed March 8, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69acc8199f508190a86c18ad9085d341 completed March 8, 2026, 12:51 a.m.
Created at: March 1, 2026, 7:55 p.m.