Triple

T19260279
Position Surface form Disambiguated ID Type / Status
Subject Anderson Mesa Station E481628 entity
Predicate isRemoteSiteOf P91913 FINISHED
Object Lowell Observatory — NE NERFINISHED

How this triple was built (3 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: Lowell Observatory | Statement: [Anderson Mesa Station, isRemoteSiteOf, Lowell Observatory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lowell Observatory
Context triple: [Anderson Mesa Station, isRemoteSiteOf, Lowell Observatory]
  • A. Lowell Observatory chosen
    Lowell Observatory is a historic astronomical research institution in Flagstaff, Arizona, renowned for its role in major discoveries including the identification of Pluto.
  • B. Kirkwood Observatory
    Kirkwood Observatory is an astronomical observatory at Indiana University in Bloomington, Indiana, known for its historic telescope and role in teaching and public outreach in astronomy.
  • C. Lick Observatory
    Lick Observatory is a historic astronomical observatory located on Mount Hamilton in California, known for its pioneering research and large refracting telescope.
  • D. Barnard Observatory
    Barnard Observatory is a historic astronomical observatory at the University of Mississippi, named for astronomer Edward Emerson Barnard and known for its 19th-century role in American observational astronomy.
  • E. David Dunlap Observatory
    The David Dunlap Observatory is a historic Canadian astronomical observatory in Ontario known for housing one of the largest optical telescopes in the country and for its significant contributions to astrophysical research.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: isRemoteSiteOf
Context triple: [Anderson Mesa Station, isRemoteSiteOf, Lowell Observatory]
  • A. isSatelliteSiteOf chosen
    Indicates that one site functions as a subsidiary, dependent, or secondary location associated with another primary or main site.
  • B. isSiteOf
    Indicates that a location or place serves as the setting or host for a particular event, activity, or feature.
  • C. isOffSite
    Indicates that an entity is located or operating away from its usual, primary, or designated site or premises.
  • D. isExtensionSiteOf
    Indicates that one entity serves as an additional or supplementary location, facility, or site associated with another primary entity.
  • E. containsSite
    Indicates that one entity spatially or structurally includes another entity as a site or location within its bounds.
  • F. None of above.

Provenance (3 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_69d8e8cd9d1081908a181d02b88b59b8 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb890e7c8190beba407f63459382 completed April 20, 2026, 10:10 a.m.
PD Predicate disambiguation batch_69e4dd002d00819088b625056edfb74e completed April 19, 2026, 1:47 p.m.
Created at: April 10, 2026, 1:28 p.m.