Triple

T33839609
Position Surface form Disambiguated ID Type / Status
Subject Imbrian period E867322 entity
Predicate hasKeyBasin P188458 FINISHED
Object Imbrium basin
The Imbrium basin is a vast, ancient impact crater on the Moon that forms the dark lunar mare known as Mare Imbrium, one of the most prominent features visible from Earth.
 E2071749 NE FINISHED

How this triple was built (3 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: Imbrium basin | Statement: [Imbrian period, hasKeyBasin, Imbrium basin]
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: Imbrium basin
Triple: [Imbrian period, hasKeyBasin, Imbrium basin]
Generated description
The Imbrium basin is a vast, ancient impact crater on the Moon that forms the dark lunar mare known as Mare Imbrium, one of the most prominent features visible from Earth.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasKeyBasin
Context triple: [Imbrian period, hasKeyBasin, Imbrium basin]
  • A. hasBasinNamed
    Indicates that an entity possesses or is associated with a basin that has a specified name.
  • B. hasBasinFunction
    Indicates that something serves the role or performs the function of a basin, such as collecting, holding, or draining water or other substances.
  • C. hasWaterBasins
    Indicates that one entity possesses, contains, or includes one or more water basins in relation to another entity.
  • D. basinFor
    Indicates that something serves as a basin or receptacle specifically intended for collecting, holding, or draining another entity.
  • E. hasSettlementInBasin
    Indicates that a settlement is located within the geographic area of a specific basin.
  • 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_69f34992ad40819087760ed939bd2a7a completed April 30, 2026, 12:22 p.m.
NER Named-entity recognition batch_69fba78aca4c8190b8f1831e8cc04e06 completed May 6, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_6a367611a0b481909ad2dc2081ef5c06 completed June 20, 2026, 11:14 a.m.
NEDg Description generation batch_6a3676bcd1c48190be60af977f59ab1c completed June 20, 2026, 11:17 a.m.
NED2 Entity disambiguation (via description) batch_6a367856f37c8190a4ff255c3590592e completed June 20, 2026, 11:24 a.m.
PD Predicate disambiguation batch_69fba34a65a4819088bac6c17542d71c completed May 6, 2026, 8:23 p.m.
PDg Predicate description generation batch_69fba789c1188190973a919bfe2871f3 completed May 6, 2026, 8:41 p.m.
Created at: May 1, 2026, 1:47 a.m.