Triple

T7118713
Position Surface form Disambiguated ID Type / Status
Subject Observatory Precinct E165888 entity
Predicate associatedWith P37 FINISHED
Object Melbourne Observatory
Melbourne Observatory is a historic astronomical observatory in Melbourne, Australia, known for its 19th-century role in celestial observation, timekeeping, and scientific research.
E642251 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: Melbourne Observatory | Statement: [Observatory Precinct, associatedWith, Melbourne Observatory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Melbourne Observatory
Context triple: [Observatory Precinct, associatedWith, Melbourne Observatory]
  • A. Parkes Observatory
    Parkes Observatory is a major radio telescope facility in New South Wales, Australia, renowned for its role in radio astronomy and in relaying the Apollo 11 Moon landing broadcasts.
  • B. Brisbane Observatory (Parramatta Observatory)
    Brisbane Observatory (Parramatta Observatory) was an early 19th-century astronomical observatory in Parramatta, New South Wales, that played a key role in charting the southern skies during the colonial period.
  • C. Mount John University Observatory
    Mount John University Observatory is a major astronomical research and stargazing facility in New Zealand’s Mackenzie Basin, renowned for its dark skies and public outreach programs.
  • D. Carter Observatory
    Carter Observatory is a public astronomy center and planetarium in Wellington, New Zealand, offering stargazing experiences, educational exhibits, and space science programs.
  • E. Clifton Observatory
    Clifton Observatory is a historic 18th-century former windmill in Bristol, England, now a popular viewpoint and visitor attraction overlooking the Clifton Suspension Bridge and Avon Gorge.
  • 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: Melbourne Observatory
Triple: [Observatory Precinct, associatedWith, Melbourne Observatory]
Generated description
Melbourne Observatory is a historic astronomical observatory in Melbourne, Australia, known for its 19th-century role in celestial observation, timekeeping, and scientific research.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Melbourne Observatory
Target entity description: Melbourne Observatory is a historic astronomical observatory in Melbourne, Australia, known for its 19th-century role in celestial observation, timekeeping, and scientific research.
  • A. Parkes Observatory
    Parkes Observatory is a major radio telescope facility in New South Wales, Australia, renowned for its role in radio astronomy and in relaying the Apollo 11 Moon landing broadcasts.
  • B. Brisbane Observatory (Parramatta Observatory)
    Brisbane Observatory (Parramatta Observatory) was an early 19th-century astronomical observatory in Parramatta, New South Wales, that played a key role in charting the southern skies during the colonial period.
  • C. Mount John University Observatory
    Mount John University Observatory is a major astronomical research and stargazing facility in New Zealand’s Mackenzie Basin, renowned for its dark skies and public outreach programs.
  • D. Carter Observatory
    Carter Observatory is a public astronomy center and planetarium in Wellington, New Zealand, offering stargazing experiences, educational exhibits, and space science programs.
  • E. Clifton Observatory
    Clifton Observatory is a historic 18th-century former windmill in Bristol, England, now a popular viewpoint and visitor attraction overlooking the Clifton Suspension Bridge and Avon Gorge.
  • 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_69c6888227bc8190a1394679e3116f90 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e61b8a288190a165ea25adfaaef5 completed March 27, 2026, 8:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79cc2bf2081908e912f26f29394bf completed March 28, 2026, 9:17 a.m.
NEDg Description generation batch_69c79d4f009c819089fc20c262f0efdc completed March 28, 2026, 9:20 a.m.
NED2 Entity disambiguation (via description) batch_69c79df5844c8190bf487ca5737d325c completed March 28, 2026, 9:23 a.m.
Created at: March 27, 2026, 2:43 p.m.