Triple

T11078530
Position Surface form Disambiguated ID Type / Status
Subject A Relation between Distance and Radial Velocity among Extra-Galactic Nebulae E261927 entity
Predicate hasAuthorSurname P97092 FINISHED
Object Hubble
Hubble is an American astronomer best known for demonstrating the expansion of the universe and establishing the field of extragalactic astronomy.
E903691 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: Hubble | Statement: [A Relation between Distance and Radial Velocity among Extra-Galactic Nebulae, hasAuthorSurname, Hubble]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hubble
Context triple: [A Relation between Distance and Radial Velocity among Extra-Galactic Nebulae, hasAuthorSurname, Hubble]
  • A. Hubble Space Telescope
    The Hubble Space Telescope is a large, space-based observatory that has provided some of the most detailed images and data about the universe, revolutionizing modern astronomy and cosmology.
  • B. Spitzer Space Telescope
    The Spitzer Space Telescope was a NASA infrared space observatory that studied the universe in long-wavelength light, revealing cold, dusty, and distant objects invisible to optical telescopes.
  • C. Baade Telescope
    The Baade Telescope is one of the twin 6.5-meter Magellan optical telescopes used for cutting-edge astronomical research in Chile.
  • D. Webb
    Webb is the given name of American actor, dancer, and singer Clifton Webb, known for his sophisticated film roles in the mid-20th century.
  • E. Webb
    Webb is a common English surname borne by numerous notable individuals across fields such as entertainment, politics, and science.
  • 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: Hubble
Triple: [A Relation between Distance and Radial Velocity among Extra-Galactic Nebulae, hasAuthorSurname, Hubble]
Generated description
Hubble is an American astronomer best known for demonstrating the expansion of the universe and establishing the field of extragalactic astronomy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hubble
Target entity description: Hubble is an American astronomer best known for demonstrating the expansion of the universe and establishing the field of extragalactic astronomy.
  • A. Hubble Space Telescope
    The Hubble Space Telescope is a large, space-based observatory that has provided some of the most detailed images and data about the universe, revolutionizing modern astronomy and cosmology.
  • B. Spitzer Space Telescope
    The Spitzer Space Telescope was a NASA infrared space observatory that studied the universe in long-wavelength light, revealing cold, dusty, and distant objects invisible to optical telescopes.
  • C. Baade Telescope
    The Baade Telescope is one of the twin 6.5-meter Magellan optical telescopes used for cutting-edge astronomical research in Chile.
  • D. Webb
    Webb is the given name of American actor, dancer, and singer Clifton Webb, known for his sophisticated film roles in the mid-20th century.
  • E. Webb
    Webb is a common English surname borne by numerous notable individuals across fields such as entertainment, politics, and science.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasAuthorSurname
Context triple: [A Relation between Distance and Radial Velocity among Extra-Galactic Nebulae, hasAuthorSurname, Hubble]
  • A. hasAuthor
    Indicates that an entity is written or created by a specific author.
  • B. hasAuthorOf
    Indicates that one entity is the author or creator of another entity (such as a work, document, or publication).
  • C. hasAuthorTitle
    Indicates that an author holds or is designated by a specific title (e.g., professional, honorific, or role-based).
  • D. authorSameAs
    Indicates that two author identifiers or representations refer to the same underlying author.
  • E. authorTitle
    Indicates that a person is the creator or writer of a work that bears the specified title.
  • F. None of above. chosen

Provenance (7 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_69d6aa9983c08190b0ef61603b69feac completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d799953d58819096b645a1377e70f2 completed April 9, 2026, 12:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3e77a78288190aa76912e0fa821b5 completed April 18, 2026, 8:20 p.m.
NEDg Description generation batch_69e3f2c889dc81909a04c1db0509e3d9 completed April 18, 2026, 9:08 p.m.
NED2 Entity disambiguation (via description) batch_69e3f4746dbc8190a0e28202ad5e6b4f completed April 18, 2026, 9:15 p.m.
PD Predicate disambiguation batch_69d74415403c81909778bcd829e8832e completed April 9, 2026, 6:15 a.m.
PDg Predicate description generation batch_69d750ca52ec8190a559432a5de106fd completed April 9, 2026, 7:10 a.m.
Created at: April 8, 2026, 9:27 p.m.