Triple

T25096361
Position Surface form Disambiguated ID Type / Status
Subject 2016 Kumamoto earthquakes E628599 entity
Predicate faultSystem P85491 FINISHED
Object Futagawa–Hinagu fault zone
The Futagawa–Hinagu fault zone is an active tectonic fault system in Kumamoto Prefecture, Japan, known for generating powerful inland earthquakes, including the destructive 2016 Kumamoto sequence.
 E1663225 NE FINISHED

How this triple was built (2 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: Futagawa–Hinagu fault zone | Statement: [2016 Kumamoto earthquakes, faultSystem, Futagawa–Hinagu fault zone]
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: Futagawa–Hinagu fault zone
Triple: [2016 Kumamoto earthquakes, faultSystem, Futagawa–Hinagu fault zone]
Generated description
The Futagawa–Hinagu fault zone is an active tectonic fault system in Kumamoto Prefecture, Japan, known for generating powerful inland earthquakes, including the destructive 2016 Kumamoto sequence.

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_69e2ff2f58e881908340527bc5d34f07 completed April 18, 2026, 3:49 a.m.
NER Named-entity recognition batch_69f464b9651481908d4d7584717f5c59 completed May 1, 2026, 8:30 a.m.
NED1 Entity disambiguation (via context triple) batch_6a1048ec22bc81909dc65427b0d0db4f completed May 22, 2026, 12:15 p.m.
NEDg Description generation batch_6a104a6df4208190b8fa9647b516b7fc completed May 22, 2026, 12:22 p.m.
NED2 Entity disambiguation (via description) batch_6a104c2d8308819097b21b979944585e completed May 22, 2026, 12:29 p.m.
Created at: April 18, 2026, 6:25 a.m.