Triple

T2389101
Position Surface form Disambiguated ID Type / Status
Subject Edwin Hubble E48897 entity
Predicate hasEponym P12247 FINISHED
Object Hubble (lunar crater)
Hubble (lunar crater) is an impact crater on the Moon’s far side named in honor of American astronomer Edwin Hubble.
 E261928 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: Hubble (lunar crater) | Statement: [Edwin Hubble, hasEponym, Hubble (lunar crater)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hubble (lunar crater)
Context triple: [Edwin Hubble, hasEponym, Hubble (lunar crater)]
  • A. Baade lunar crater
    Baade lunar crater is a large impact feature on the Moon’s far side named in honor of German astronomer Walter Baade.
  • B. Hale crater on the Moon
    Hale crater on the Moon is a lunar impact crater named in honor of American solar astronomer George Ellery Hale.
  • C. Russell lunar crater
    Russell is a large, heavily eroded lunar impact crater located near the western limb of the Moon.
  • D. Copernicus Crater on the Moon
    Copernicus Crater on the Moon is a prominent, relatively young lunar impact crater in the Moon’s eastern Oceanus Procellarum region, named in honor of the Renaissance astronomer Nicolaus Copernicus.
  • E. Levi-Civita crater
    Levi-Civita crater is a large, heavily eroded impact crater on the Moon’s far side, named after Italian mathematician Tullio Levi-Civita.
  • 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 (lunar crater)
Triple: [Edwin Hubble, hasEponym, Hubble (lunar crater)]
Generated description
Hubble (lunar crater) is an impact crater on the Moon’s far side named in honor of American astronomer Edwin Hubble.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hubble (lunar crater)
Target entity description: Hubble (lunar crater) is an impact crater on the Moon’s far side named in honor of American astronomer Edwin Hubble.
  • A. Baade lunar crater
    Baade lunar crater is a large impact feature on the Moon’s far side named in honor of German astronomer Walter Baade.
  • B. Hale crater on the Moon
    Hale crater on the Moon is a lunar impact crater named in honor of American solar astronomer George Ellery Hale.
  • C. Russell lunar crater
    Russell is a large, heavily eroded lunar impact crater located near the western limb of the Moon.
  • D. Copernicus Crater on the Moon
    Copernicus Crater on the Moon is a prominent, relatively young lunar impact crater in the Moon’s eastern Oceanus Procellarum region, named in honor of the Renaissance astronomer Nicolaus Copernicus.
  • E. Levi-Civita crater
    Levi-Civita crater is a large, heavily eroded impact crater on the Moon’s far side, named after Italian mathematician Tullio Levi-Civita.
  • 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_69a88aa5f63081908d07fd302029fcbd completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc7dca9248190b634ae9e02f6899a completed March 7, 2026, 6:38 a.m.
NED1 Entity disambiguation (via context triple) batch_69aeb3d2ad588190a2cf3adab6a9404d completed March 9, 2026, 11:49 a.m.
NEDg Description generation batch_69aeb40b12d0819092b6c441580698a5 completed March 9, 2026, 11:50 a.m.
NED2 Entity disambiguation (via description) batch_69aeb471c0408190bfb2341899d44dba completed March 9, 2026, 11:52 a.m.
Created at: March 4, 2026, 7:57 p.m.