Triple

T25096366

Position	Surface form	Disambiguated ID	Type / Status
Subject	2016 Kumamoto earthquakes	`E628599`	entity
Predicate	damagedStructure	`P54661`	FINISHED
Object	Aso Ohashi Bridge Aso Ohashi Bridge is a notable bridge in Japan’s Kumamoto Prefecture that gained widespread attention after partially collapsing during the 2016 Kumamoto earthquakes.	`E1706540`	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: Aso Ohashi Bridge | Statement: [2016 Kumamoto earthquakes, damagedStructure, Aso Ohashi Bridge]

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: Aso Ohashi Bridge
Triple: [2016 Kumamoto earthquakes, damagedStructure, Aso Ohashi Bridge]

Generated description

Aso Ohashi Bridge is a notable bridge in Japan’s Kumamoto Prefecture that gained widespread attention after partially collapsing during the 2016 Kumamoto earthquakes.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: damagedStructure
Context triple: [2016 Kumamoto earthquakes, damagedStructure, Aso Ohashi Bridge]

A. replacedStructureDamagedBy
Indicates that a structure which has been replaced is (or was) damaged by a specified agent, event, or condition.
B. damagedIn
Indicates that an entity has suffered harm, impairment, or destruction as a result of a specified event, process, or condition.
C. damagedBy
Indicates that one entity has caused harm, impairment, or deterioration to another entity.
D. infrastructureDamage chosen
Indicates damage or destruction affecting physical infrastructure such as buildings, roads, utilities, or other constructed facilities.
E. replacedStructureDemolished
Indicates that a structure which has been replaced by another has subsequently been demolished.
F. None of above.

Provenance (6 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_6a111ade2a1c8190a1c5e79009f89664`	completed	May 23, 2026, 3:11 a.m.
NEDg	Description generation	`batch_6a111b8972c8819098e58a3403b7dec9`	completed	May 23, 2026, 3:14 a.m.
NED2	Entity disambiguation (via description)	`batch_6a111c84387481909caa6fbfbb38d855`	completed	May 23, 2026, 3:18 a.m.
PD	Predicate disambiguation	`batch_69f44d8043b081908bbffd7f044b4f26`	completed	May 1, 2026, 6:51 a.m.

Created at: April 18, 2026, 6:25 a.m.