Triple

T490668
Position Surface form Disambiguated ID Type / Status
Subject Giant Magellan Telescope E9980 entity
Predicate projectOrganization P10218 FINISHED
Object Giant Magellan Telescope Organization
The Giant Magellan Telescope Organization is the international consortium that oversees the design, construction, and operation of the Giant Magellan Telescope, one of the world’s next-generation extremely large ground-based observatories.
E9980 NE FINISHED

How this triple was built (5 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: Giant Magellan Telescope Organization | Statement: [Giant Magellan Telescope, projectOrganization, Giant Magellan Telescope Organization]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Giant Magellan Telescope Organization
Context triple: [Giant Magellan Telescope, projectOrganization, Giant Magellan Telescope Organization]
  • A. Giant Magellan Telescope
    The Giant Magellan Telescope is a next-generation, extremely large ground-based optical and infrared telescope designed to achieve unprecedented resolution for astronomical observations.
  • B. 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.
  • C. Magellan Telescopes
    Magellan Telescopes are a pair of 6.5-meter optical-infrared telescopes at Las Campanas Observatory in Chile, used for cutting-edge astronomical research by an international collaboration.
  • D. Vera C. Rubin Observatory
    The Vera C. Rubin Observatory is a next-generation astronomical facility in Chile designed to conduct the Legacy Survey of Space and Time, producing an unprecedented, deep, wide, and fast imaging survey of the night sky.
  • E. Gemini South Observatory
    Gemini South Observatory is a major 8.1-meter optical and infrared telescope facility located on Cerro Pachón in Chile, forming the southern half of the international Gemini Observatory.
  • 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: Giant Magellan Telescope Organization
Triple: [Giant Magellan Telescope, projectOrganization, Giant Magellan Telescope Organization]
Generated description
The Giant Magellan Telescope Organization is the international consortium that oversees the design, construction, and operation of the Giant Magellan Telescope, one of the world’s next-generation extremely large ground-based observatories.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Giant Magellan Telescope Organization
Target entity description: The Giant Magellan Telescope Organization is the international consortium that oversees the design, construction, and operation of the Giant Magellan Telescope, one of the world’s next-generation extremely large ground-based observatories.
  • A. Giant Magellan Telescope chosen
    The Giant Magellan Telescope is a next-generation, extremely large ground-based optical and infrared telescope designed to achieve unprecedented resolution for astronomical observations.
  • B. 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.
  • C. Magellan Telescopes
    Magellan Telescopes are a pair of 6.5-meter optical-infrared telescopes at Las Campanas Observatory in Chile, used for cutting-edge astronomical research by an international collaboration.
  • D. Vera C. Rubin Observatory
    The Vera C. Rubin Observatory is a next-generation astronomical facility in Chile designed to conduct the Legacy Survey of Space and Time, producing an unprecedented, deep, wide, and fast imaging survey of the night sky.
  • E. Gemini South Observatory
    Gemini South Observatory is a major 8.1-meter optical and infrared telescope facility located on Cerro Pachón in Chile, forming the southern half of the international Gemini Observatory.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: projectOrganization
Context triple: [Giant Magellan Telescope, projectOrganization, Giant Magellan Telescope Organization]
  • A. parentOrganization
    Indicates that one organization is the higher-level or owning entity in an organizational hierarchy relative to another organization.
  • B. subjectOrganization chosen
    Indicates that one entity serves as the organization to which another entity (such as a person, work, or activity) is affiliated or belongs.
  • C. resultingOrganization
    Indicates the organization that comes into existence or is produced as the outcome of a given process, event, or transformation.
  • D. leftOrganization
    Indicates that an entity has departed from or is no longer affiliated with a particular organization.
  • E. organizationType
    Indicates the specific category or classification of an organization in terms of its nature, structure, or primary function.
  • F. None of above.

Provenance (6 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0e22a308190b04d12974fd08a38 completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4778034fc8190bedcc537fed5cef9 completed March 1, 2026, 5:29 p.m.
NEDg Description generation batch_69a4789d8f8081908ed56a780d5e62b3 completed March 1, 2026, 5:34 p.m.
NED2 Entity disambiguation (via description) batch_69a4790ff80481909596be35d493f6d1 completed March 1, 2026, 5:36 p.m.
PD Predicate disambiguation batch_69a2edf7ce008190836fb6ab5ea39375 completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.