Triple
T17359263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geospatial Information Authority of Japan |
E422024
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object | GEONET continuous GNSS observation network |
—
|
NE ONNED1 |
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: GEONET continuous GNSS observation network | Statement: [Geospatial Information Authority of Japan, operates, GEONET continuous GNSS observation network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GEONET continuous GNSS observation network Context triple: [Geospatial Information Authority of Japan, operates, GEONET continuous GNSS observation network]
-
A.
Continuously Operating Reference Stations network
chosen
The Continuously Operating Reference Stations (CORS) network is a nationwide system of permanent GPS/GNSS stations that provides precise positioning data for surveying, mapping, and geospatial applications.
-
B.
Global Geodetic Observing System
The Global Geodetic Observing System is an international framework that integrates various space-geodetic and ground-based measurement techniques to monitor and understand changes in the Earth’s shape, rotation, and gravity field.
-
C.
global geodetic observing system
The Global Geodetic Observing System is an international framework that integrates and coordinates geodetic measurements worldwide to monitor and understand changes in the Earth’s shape, rotation, and gravity field.
-
D.
International GPS Service for Geodynamics
The International GPS Service for Geodynamics is a global scientific organization that provides high-precision GNSS data and products to support research in Earth dynamics, geodesy, and related geophysical processes.
-
E.
International GNSS Service
The International GNSS Service is a global scientific organization that provides high-precision GNSS data and products to support Earth science research, positioning, navigation, and timing applications.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d889d520008190a26917a95bf1c2ea |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a4be7448190988593ee342348c1 |
completed | April 19, 2026, 2:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01955e4cb481909e3193439bb85cd8 |
in_progress | May 11, 2026, 8:37 a.m. |
Created at: April 10, 2026, 5:44 a.m.