Triple
T8927400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seattle Ferry Terminal |
E212569
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Washington State Department of Transportation |
E9506
|
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: Washington State Department of Transportation | Statement: [Seattle Ferry Terminal, ownedBy, Washington State Department of Transportation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Washington State Department of Transportation Context triple: [Seattle Ferry Terminal, ownedBy, Washington State Department of Transportation]
-
A.
Washington State Department of Transportation
chosen
The Washington State Department of Transportation is the state government agency responsible for planning, building, and maintaining Washington’s highway system and other key transportation infrastructure.
-
B.
Oregon Department of Transportation
The Oregon Department of Transportation is the state agency responsible for planning, building, and maintaining Oregon’s transportation systems, including highways, public transit support, rail, and other infrastructure.
-
C.
King County Department of Transportation
King County Department of Transportation is the public agency responsible for managing and operating transportation services and infrastructure in King County, Washington, including transit programs like Vanpool.
-
D.
Alaska Department of Transportation and Public Facilities
The Alaska Department of Transportation and Public Facilities is the state agency responsible for planning, building, operating, and maintaining Alaska’s transportation infrastructure and many public facilities, including highways, airports, and marine routes.
-
E.
Oregon Transportation Commission
The Oregon Transportation Commission is a state-appointed governing body that sets policy and oversees planning and funding for Oregon’s transportation system.
- 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_69ca839481d48190b42b037e0d0f636c |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cc6671557c81909f3837ffd6a15ffe |
completed | April 1, 2026, 12:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0c6b99a3c8190b873b1cc94609ed6 |
completed | April 4, 2026, 8:07 a.m. |
Created at: March 30, 2026, 6:57 p.m.