Triple

T21071351
Position Surface form Disambiguated ID Type / Status
Subject Norman Lockyer E519113 entity
Predicate hasNamesake P6111 FINISHED
Object crater Lockyer on the Moon
Crater Lockyer on the Moon is an impact crater named in honor of British astronomer Sir Norman Lockyer, known for his pioneering work in solar spectroscopy and the discovery of helium.
 E1464447 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: crater Lockyer on the Moon | Statement: [Norman Lockyer, hasNamesake, crater Lockyer on the Moon]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: crater Lockyer on the Moon
Context triple: [Norman Lockyer, hasNamesake, crater Lockyer on the Moon]
  • A. crater Langley on the Moon
    Crater Langley on the Moon is a lunar impact crater named in honor of American astronomer and aviation pioneer Samuel Pierpont Langley.
  • B. Lassell crater on the Moon
    Lassell crater on the Moon is a lunar impact crater named in honor of the 19th-century English astronomer William Lassell, known for his discoveries of several planetary moons.
  • C. McNair crater on the Moon
    McNair crater on the Moon is a lunar impact crater named in honor of astronaut and physicist Ronald McNair, one of the crew members who died in the 1986 Space Shuttle Challenger disaster.
  • D. Rittenhouse crater on the Moon
    Rittenhouse crater on the Moon is a lunar impact crater named in honor of American astronomer and inventor David Rittenhouse.
  • E. crater Resnik on the Moon
    Crater Resnik on the Moon is a lunar impact crater named in honor of astronaut Judith Resnik, one of the crew members who died in the Space Shuttle Challenger disaster.
  • 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: crater Lockyer on the Moon
Triple: [Norman Lockyer, hasNamesake, crater Lockyer on the Moon]
Generated description
Crater Lockyer on the Moon is an impact crater named in honor of British astronomer Sir Norman Lockyer, known for his pioneering work in solar spectroscopy and the discovery of helium.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: crater Lockyer on the Moon
Target entity description: Crater Lockyer on the Moon is an impact crater named in honor of British astronomer Sir Norman Lockyer, known for his pioneering work in solar spectroscopy and the discovery of helium.
  • A. crater Langley on the Moon
    Crater Langley on the Moon is a lunar impact crater named in honor of American astronomer and aviation pioneer Samuel Pierpont Langley.
  • B. Lassell crater on the Moon
    Lassell crater on the Moon is a lunar impact crater named in honor of the 19th-century English astronomer William Lassell, known for his discoveries of several planetary moons.
  • C. McNair crater on the Moon
    McNair crater on the Moon is a lunar impact crater named in honor of astronaut and physicist Ronald McNair, one of the crew members who died in the 1986 Space Shuttle Challenger disaster.
  • D. Rittenhouse crater on the Moon
    Rittenhouse crater on the Moon is a lunar impact crater named in honor of American astronomer and inventor David Rittenhouse.
  • E. crater Resnik on the Moon
    Crater Resnik on the Moon is a lunar impact crater named in honor of astronaut Judith Resnik, one of the crew members who died in the Space Shuttle Challenger disaster.
  • 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_69e0b505ef108190b25dd4033e2ff7eb completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6feb8ed4481909c9f804ccd8da3e2 completed April 21, 2026, 4:36 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09507598948190917746ab2eec4c7e completed May 17, 2026, 5:21 a.m.
NEDg Description generation batch_6a095110f5c081908458a6cbc9144986 completed May 17, 2026, 5:24 a.m.
NED2 Entity disambiguation (via description) batch_6a09518e0a088190999ba39bcbc9cb5f completed May 17, 2026, 5:26 a.m.
Created at: April 16, 2026, 2:46 p.m.