Triple

T745837

Position	Surface form	Disambiguated ID	Type / Status
Subject	Cabinet Office of Japan	`E15338`	entity
Predicate	supervises	`P258`	FINISHED
Object	Japan Meteorological Agency The Japan Meteorological Agency is Japan’s national authority responsible for weather forecasting, climate monitoring, earthquake and tsunami warnings, and related environmental observations.	`E88842`	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: Japan Meteorological Agency | Statement: [Cabinet Office of Japan, supervises, Japan Meteorological Agency]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Japan Meteorological Agency
Context triple: [Cabinet Office of Japan, supervises, Japan Meteorological Agency]

A. Japan Agency for Marine-Earth Science and Technology
The Japan Agency for Marine-Earth Science and Technology is a Japanese national research institution specializing in oceanography, marine geology, and Earth science, known for operating advanced deep-sea exploration technologies.
B. Japan Academy
The Japan Academy is a prestigious Japanese institution that honors and supports outstanding achievements in academic research and scholarship.
C. Japan Aerospace Exploration Agency
The Japan Aerospace Exploration Agency (JAXA) is Japan’s national space agency responsible for the country’s space and satellite development, scientific research, and exploration missions.
D. Atmosphere and Ocean Research Institute, University of Tokyo
The Atmosphere and Ocean Research Institute at the University of Tokyo is a leading research center dedicated to advancing scientific understanding of the Earth's atmosphere, oceans, and climate system.
E. Earthquake Research Institute, University of Tokyo
The Earthquake Research Institute at the University of Tokyo is a leading Japanese research center dedicated to the scientific study of earthquakes, volcanoes, and related geophysical phenomena.
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: Japan Meteorological Agency
Triple: [Cabinet Office of Japan, supervises, Japan Meteorological Agency]

Generated description

The Japan Meteorological Agency is Japan’s national authority responsible for weather forecasting, climate monitoring, earthquake and tsunami warnings, and related environmental observations.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Japan Meteorological Agency
Target entity description: The Japan Meteorological Agency is Japan’s national authority responsible for weather forecasting, climate monitoring, earthquake and tsunami warnings, and related environmental observations.

A. Japan Agency for Marine-Earth Science and Technology
The Japan Agency for Marine-Earth Science and Technology is a Japanese national research institution specializing in oceanography, marine geology, and Earth science, known for operating advanced deep-sea exploration technologies.
B. Japan Academy
The Japan Academy is a prestigious Japanese institution that honors and supports outstanding achievements in academic research and scholarship.
C. Japan Aerospace Exploration Agency
The Japan Aerospace Exploration Agency (JAXA) is Japan’s national space agency responsible for the country’s space and satellite development, scientific research, and exploration missions.
D. Atmosphere and Ocean Research Institute, University of Tokyo
The Atmosphere and Ocean Research Institute at the University of Tokyo is a leading research center dedicated to advancing scientific understanding of the Earth's atmosphere, oceans, and climate system.
E. Earthquake Research Institute, University of Tokyo
The Earthquake Research Institute at the University of Tokyo is a leading Japanese research center dedicated to the scientific study of earthquakes, volcanoes, and related geophysical phenomena.
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_69a49358aa308190adbc9b5a0a2adcf9`	completed	March 1, 2026, 7:28 p.m.
NER	Named-entity recognition	`batch_69a4a61217b881908592096b1edacb8a`	completed	March 1, 2026, 8:48 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a654e664e4819081badaf0ba0d86e5`	completed	March 3, 2026, 3:26 a.m.
NEDg	Description generation	`batch_69a655e0a2608190801fb67856bc2ac4`	completed	March 3, 2026, 3:30 a.m.
NED2	Entity disambiguation (via description)	`batch_69a65704a964819097ad5074e83303b4`	completed	March 3, 2026, 3:35 a.m.

Created at: March 1, 2026, 7:37 p.m.