Triple
T22586529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transportation in Pierce County, Washington |
E564808
|
entity |
| Predicate | supportsEconomicActivity |
P2186
|
FINISHED |
| Object | Tacoma central business district |
—
|
NE NERFINISHED |
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: Tacoma central business district | Statement: [Transportation in Pierce County, Washington, supportsEconomicActivity, Tacoma central business district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tacoma central business district Context triple: [Transportation in Pierce County, Washington, supportsEconomicActivity, Tacoma central business district]
-
A.
Tacoma Museum District
The Tacoma Museum District is a cultural hub in downtown Tacoma, Washington, that brings together several major museums and arts institutions within a walkable urban area.
-
B.
Stadium District (Tacoma)
Stadium District (Tacoma) is a historic, mixed-use neighborhood in Tacoma, Washington, known for its iconic Stadium High School, early 20th-century architecture, and proximity to downtown and Commencement Bay.
-
C.
downtown Tacoma
chosen
Downtown Tacoma is the central business and cultural district of Tacoma, Washington, known for its museums, waterfront, and transit connections.
-
D.
Tacoma Tideflats industrial area
The Tacoma Tideflats industrial area is a major port and heavy industrial district in Tacoma, Washington, known for shipping terminals, petrochemical facilities, and manufacturing along the waterfront.
-
E.
Tacoma Union Station
Tacoma Union Station is a historic former train station in Tacoma, Washington, renowned for its grand Beaux-Arts architecture and current use as a federal courthouse and public event space.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e245836014819091b91ed3074742a3 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1615d1fe081908079f777cdab12a2 |
completed | April 29, 2026, 1:39 a.m. |
Created at: April 17, 2026, 2:46 p.m.