Triple
T10032645
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sound Move |
E204886
|
entity |
| Predicate | adoptedBy |
P1034
|
FINISHED |
| Object | Sound Transit Board |
E204885
|
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: Sound Transit Board | Statement: [Sound Move, adoptedBy, Sound Transit Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sound Transit Board Context triple: [Sound Move, adoptedBy, Sound Transit Board]
-
A.
Sound Transit Board of Directors
chosen
The Sound Transit Board of Directors is the policy-making and oversight body that directs planning, funding, and operation of the regional transit system serving the Seattle metropolitan area.
-
B.
Sound Transit
Sound Transit is the regional public transit agency that plans, builds, and operates light rail, commuter rail, and express bus services in the greater Puget Sound area of Washington State.
-
C.
Central Puget Sound Regional Transit Authority District
The Central Puget Sound Regional Transit Authority District is the multi-county taxing and service area in Washington State within which Sound Transit plans, funds, and operates regional bus, light rail, and commuter rail services.
-
D.
Seattle Department of Transportation
The Seattle Department of Transportation is the municipal agency responsible for planning, building, operating, and maintaining Seattle’s transportation infrastructure and services.
-
E.
Metro Transit
Metro Transit is the public transportation agency serving the St. Louis metropolitan area with bus, light rail, and paratransit services.
- 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_69ca834d77188190ad645e33e8ca3200 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cdce47845c8190ab5696267fdedcad |
completed | April 2, 2026, 2:02 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2b60256b48190829cfdbff0105cc0 |
completed | April 5, 2026, 7:20 p.m. |
Created at: March 30, 2026, 8:54 p.m.