Triple

T11078558
Position Surface form Disambiguated ID Type / Status
Subject Hubble (lunar crater) E261928 entity
Predicate hasSatelliteCrater P34245 FINISHED
Object Hubble K
Hubble K is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
 E915837 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 K | Statement: [Hubble (lunar crater), hasSatelliteCrater, Hubble K]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hubble K
Context triple: [Hubble (lunar crater), hasSatelliteCrater, Hubble K]
  • A. Hubble H
    Hubble H is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • B. Hubble J
    Hubble J is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • C. Hubble G
    Hubble G is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • D. Hubble A
    Hubble A is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • E. Hubble C
    Hubble C is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hubble K
Target entity description: Hubble K is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • A. Hubble H
    Hubble H is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • B. Hubble J
    Hubble J is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • C. Hubble G
    Hubble G is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • D. Hubble A
    Hubble A is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • E. Hubble C
    Hubble C is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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 K
Triple: [Hubble (lunar crater), hasSatelliteCrater, Hubble K]
Generated description
Hubble K is a small satellite impact crater on the Moon located near the larger Hubble crater on the lunar far side.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d6aa9983c08190b0ef61603b69feac elicitation completed
NER batch_69d799953d58819096b645a1377e70f2 ner completed
NED1 batch_69e4f3768c0081908d209b854dd08dd2 ned_source_triple completed
NED2 batch_69e4ff4645948190a2bfcc3a4efd8e2a ned_description completed
NEDg batch_69e4f9596e1081908e7b319f77453438 nedg completed
Created at: April 8, 2026, 9:27 p.m.