Triple

T19321606
Position Surface form Disambiguated ID Type / Status
Subject Lowell Discovery Telescope E483237 entity
Predicate formerName P65 FINISHED
Object Discovery Channel Telescope
Discovery Channel Telescope is a large, modern optical telescope operated by Lowell Observatory in Arizona, designed for advanced astronomical research and surveys.
E262713 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: Discovery Channel Telescope | Statement: [Lowell Discovery Telescope, formerName, Discovery Channel Telescope]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Discovery Channel Telescope
Context triple: [Lowell Discovery Telescope, formerName, Discovery Channel Telescope]
  • A. 43 Meter Telescope
    The 43 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory in West Virginia used for astronomical and atmospheric research.
  • B. 20 Meter Telescope
    The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
  • C. Simonyi Survey Telescope
    The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
  • D. Magellan Clay Telescope
    The Magellan Clay Telescope is one of the twin 6.5-meter Magellan telescopes at Las Campanas Observatory in Chile, used for cutting-edge optical and infrared astronomical research.
  • E. Burrell Schmidt Telescope
    The Burrell Schmidt Telescope is a wide-field Schmidt telescope known for deep imaging of galaxies and faint astronomical structures, located at Kitt Peak National Observatory in Arizona.
  • 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: Discovery Channel Telescope
Triple: [Lowell Discovery Telescope, formerName, Discovery Channel Telescope]
Generated description
Discovery Channel Telescope is a large, modern optical telescope operated by Lowell Observatory in Arizona, designed for advanced astronomical research and surveys.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Discovery Channel Telescope
Target entity description: Discovery Channel Telescope is a large, modern optical telescope operated by Lowell Observatory in Arizona, designed for advanced astronomical research and surveys.
  • A. 43 Meter Telescope
    The 43 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory in West Virginia used for astronomical and atmospheric research.
  • B. 20 Meter Telescope
    The 20 Meter Telescope is a mid-sized radio telescope at the Green Bank Observatory used for astronomical research and education in radio astronomy.
  • C. Simonyi Survey Telescope chosen
    The Simonyi Survey Telescope is a wide-field optical telescope designed for rapid, repeated imaging of the night sky as part of large-scale astronomical surveys.
  • D. Magellan Clay Telescope
    The Magellan Clay Telescope is one of the twin 6.5-meter Magellan telescopes at Las Campanas Observatory in Chile, used for cutting-edge optical and infrared astronomical research.
  • E. Burrell Schmidt Telescope
    The Burrell Schmidt Telescope is a wide-field Schmidt telescope known for deep imaging of galaxies and faint astronomical structures, located at Kitt Peak National Observatory in Arizona.
  • F. None of above.

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_69d8e8d13e3c81909d91d1d5ec37c095 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e60d88951081909f7ce6e0610c7258 completed April 20, 2026, 11:27 a.m.
NED1 Entity disambiguation (via context triple) batch_6a071bd8090881908fed92a3b6b02f6d completed May 15, 2026, 1:12 p.m.
NEDg Description generation batch_6a071f9990fc819084b0ea1fdfe0ac51 completed May 15, 2026, 1:28 p.m.
NED2 Entity disambiguation (via description) batch_6a07200bae248190bc95a13445d5a15e completed May 15, 2026, 1:30 p.m.
Created at: April 10, 2026, 1:32 p.m.