Triple

T5412517
Position Surface form Disambiguated ID Type / Status
Subject Copernicus (lunar crater) E121044 entity
Predicate nearbyCrater P34244 FINISHED
Object Reinhold (lunar crater)
Reinhold is a prominent impact crater on the Moon’s near side, noted for its relatively sharp rim and location in the central region of Oceanus Procellarum.
 E518071 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: Reinhold (lunar crater) | Statement: [Copernicus (lunar crater), nearbyCrater, Reinhold (lunar crater)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Reinhold (lunar crater)
Context triple: [Copernicus (lunar crater), nearbyCrater, Reinhold (lunar crater)]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Ernst Mach crater
    Ernst Mach crater is a large impact crater on the Moon’s far side named in honor of the Austrian physicist and philosopher Ernst Mach.
  • E. von Kármán crater on the Moon
    Von Kármán crater on the Moon is a large impact crater on the lunar far side, notable as the landing site of China’s Chang’e 4 mission and named in honor of aerospace engineer Theodore von Kármán.
  • 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: Reinhold (lunar crater)
Triple: [Copernicus (lunar crater), nearbyCrater, Reinhold (lunar crater)]
Generated description
Reinhold is a prominent impact crater on the Moon’s near side, noted for its relatively sharp rim and location in the central region of Oceanus Procellarum.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Reinhold (lunar crater)
Target entity description: Reinhold is a prominent impact crater on the Moon’s near side, noted for its relatively sharp rim and location in the central region of Oceanus Procellarum.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Ernst Mach crater
    Ernst Mach crater is a large impact crater on the Moon’s far side named in honor of the Austrian physicist and philosopher Ernst Mach.
  • E. von Kármán crater on the Moon
    Von Kármán crater on the Moon is a large impact crater on the lunar far side, notable as the landing site of China’s Chang’e 4 mission and named in honor of aerospace engineer Theodore von Kármán.
  • 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_69bd463a41cc8190b32ff5af2b96ca93 completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd91ac1bf08190a9a575c9822de6cc completed March 20, 2026, 6:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf33a22e188190861459f74c3f615a completed March 22, 2026, 12:11 a.m.
NEDg Description generation batch_69bf342cca148190bd8d09ef8b606602 completed March 22, 2026, 12:13 a.m.
NED2 Entity disambiguation (via description) batch_69bf34a5e3c08190bb27e20c6bbc2165 completed March 22, 2026, 12:15 a.m.
Created at: March 20, 2026, 2:05 p.m.