Triple

T486
Position Surface form Disambiguated ID Type / Status
Subject Harvard University E9 entity
Predicate hasMuseum P105 FINISHED
Object Harvard Museum of Natural History
The Harvard Museum of Natural History is a public science museum in Cambridge, Massachusetts, showcasing Harvard’s extensive collections in zoology, botany, mineralogy, and paleontology.
E532 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: Harvard Museum of Natural History | Statement: [Harvard University, hasMuseum, Harvard Museum of Natural History]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harvard Museum of Natural History
Context triple: [Harvard University, hasMuseum, Harvard Museum of Natural History]
  • A. Harvard Art Museums
    Harvard Art Museums is a renowned art institution in Cambridge, Massachusetts, comprising multiple museums and collections that support research, teaching, and public exhibitions.
  • B. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • C. Metropolitan Museum of Art
    The Metropolitan Museum of Art is one of the world’s largest and most renowned art museums, housing an extensive collection spanning thousands of years and cultures.
  • D. Carnegie Institution of Washington
    The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
  • E. Kennedy Center for the Performing Arts
    The Kennedy Center for the Performing Arts is the United States’ national cultural center and a major venue in Washington, D.C. for theater, music, dance, and other performing arts.
  • 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: Harvard Museum of Natural History
Triple: [Harvard University, hasMuseum, Harvard Museum of Natural History]
Generated description
The Harvard Museum of Natural History is a public science museum in Cambridge, Massachusetts, showcasing Harvard’s extensive collections in zoology, botany, mineralogy, and paleontology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harvard Museum of Natural History
Target entity description: The Harvard Museum of Natural History is a public science museum in Cambridge, Massachusetts, showcasing Harvard’s extensive collections in zoology, botany, mineralogy, and paleontology.
  • A. Harvard Art Museums
    Harvard Art Museums is a renowned art institution in Cambridge, Massachusetts, comprising multiple museums and collections that support research, teaching, and public exhibitions.
  • B. Harvard Library
    Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
  • C. Metropolitan Museum of Art
    The Metropolitan Museum of Art is one of the world’s largest and most renowned art museums, housing an extensive collection spanning thousands of years and cultures.
  • D. Carnegie Institution of Washington
    The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
  • E. Kennedy Center for the Performing Arts
    The Kennedy Center for the Performing Arts is the United States’ national cultural center and a major venue in Washington, D.C. for theater, music, dance, and other performing arts.
  • 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_69a22735e1b081908bd0457057dcf086 completed Feb. 27, 2026, 11:22 p.m.
NER Named-entity recognition batch_69a230c560548190a57df2421e233775 completed Feb. 28, 2026, 12:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69a23d860c2881909010e0310acaf10f completed Feb. 28, 2026, 12:57 a.m.
NEDg Description generation batch_69a23ffe6b4081908f9d04b169a7bed8 completed Feb. 28, 2026, 1:08 a.m.
NED2 Entity disambiguation (via description) batch_69a2406bedd081909e8704cef5ab08dd completed Feb. 28, 2026, 1:10 a.m.
Created at: Feb. 27, 2026, 11:24 p.m.