Triple
T11538877
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mountlake Terrace |
E273618
|
entity |
| Predicate | hasLightRailStation |
P726
|
FINISHED |
| Object | Mountlake Terrace Station |
E931481
|
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: Mountlake Terrace Station | Statement: [Mountlake Terrace, hasLightRailStation, Mountlake Terrace Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mountlake Terrace Station Context triple: [Mountlake Terrace, hasLightRailStation, Mountlake Terrace Station]
-
A.
Mountlake Terrace Transit Center
chosen
Mountlake Terrace Transit Center is a major park-and-ride and bus transit hub in Mountlake Terrace, Washington, serving regional commuter and local transit routes.
-
B.
Tukwila International Boulevard Station
Tukwila International Boulevard Station is a major Sound Transit Link light rail station in Tukwila, Washington, serving as a key transit hub near Seattle–Tacoma International Airport.
-
C.
Rainier Beach Station
Rainier Beach Station is a light rail station in Seattle, Washington, serving the Rainier Beach neighborhood on Sound Transit's Link light rail system.
-
D.
Tukwila Station
Tukwila Station is a commuter rail station in Tukwila, Washington, serving Sound Transit’s Sounder trains between Seattle and Tacoma.
-
E.
Washington Park station
Washington Park station is a Newark Light Rail stop in Newark, New Jersey, serving the downtown area near Washington Park and nearby cultural and commercial destinations.
- 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_69d6aae3fbec8190a14632a5df2538b6 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d886deed5c81908e5c38156064f882 |
completed | April 10, 2026, 5:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e6e7fe305c8190bbf981b2c0e63983 |
completed | April 21, 2026, 2:59 a.m. |
Created at: April 8, 2026, 9:37 p.m.