Triple

T90486
Position Surface form Disambiguated ID Type / Status
Subject London E1817 entity
Predicate hasUNESCOWorldHeritageSite P1098 FINISHED
Object Maritime Greenwich
Maritime Greenwich is a historic district in southeast London renowned for its maritime heritage, royal park, and the Royal Observatory, where the Prime Meridian is located.
E7836 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: Maritime Greenwich | Statement: [London, hasUNESCOWorldHeritageSite, Maritime Greenwich]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maritime Greenwich
Context triple: [London, hasUNESCOWorldHeritageSite, Maritime Greenwich]
  • A. Royal Naval College, Osborne
    Royal Naval College, Osborne was a former Royal Navy officer training establishment on the Isle of Wight that educated young naval cadets, including future King George VI.
  • B. White Hall
    White Hall is a grand ceremonial room within the Livadia Palace, historically used for important receptions and diplomatic events.
  • C. Westminster Abbey, London
    Westminster Abbey, London is a historic Gothic church and royal peculiar renowned as the traditional site of English and later British coronations, royal weddings, and the burial place of many notable figures.
  • D. King's College Chapel
    King's College Chapel is a renowned late Gothic chapel at the University of Cambridge, celebrated for its magnificent fan vaulting, stained glass windows, and choral tradition.
  • E. London, England
    London, England is the capital and largest city of the United Kingdom, renowned as a global center for finance, culture, and politics.
  • 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: Maritime Greenwich
Triple: [London, hasUNESCOWorldHeritageSite, Maritime Greenwich]
Generated description
Maritime Greenwich is a historic district in southeast London renowned for its maritime heritage, royal park, and the Royal Observatory, where the Prime Meridian is located.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maritime Greenwich
Target entity description: Maritime Greenwich is a historic district in southeast London renowned for its maritime heritage, royal park, and the Royal Observatory, where the Prime Meridian is located.
  • A. Royal Naval College, Osborne
    Royal Naval College, Osborne was a former Royal Navy officer training establishment on the Isle of Wight that educated young naval cadets, including future King George VI.
  • B. White Hall
    White Hall is a grand ceremonial room within the Livadia Palace, historically used for important receptions and diplomatic events.
  • C. Westminster Abbey, London
    Westminster Abbey, London is a historic Gothic church and royal peculiar renowned as the traditional site of English and later British coronations, royal weddings, and the burial place of many notable figures.
  • D. King's College Chapel
    King's College Chapel is a renowned late Gothic chapel at the University of Cambridge, celebrated for its magnificent fan vaulting, stained glass windows, and choral tradition.
  • E. London, England
    London, England is the capital and largest city of the United Kingdom, renowned as a global center for finance, culture, and politics.
  • 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a24f6c29888190890caa7872d63ac6 completed Feb. 28, 2026, 2:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69a26245bf748190828d5cb4624b2a79 completed Feb. 28, 2026, 3:34 a.m.
NEDg Description generation batch_69a262bec71481909b251923011ca502 completed Feb. 28, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69a263626b7c8190b53469d93ac604d9 completed Feb. 28, 2026, 3:39 a.m.
Created at: Feb. 28, 2026, 2:07 a.m.