Triple
T6435112
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Bellevue |
E129874
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Bellevue Downtown Station (Link light rail)
Bellevue Downtown Station is a light rail transit station on Sound Transit's Link system serving the central business district of Bellevue, Washington.
|
E591908
|
NE FINISHED |
How this triple was built (4 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: Bellevue Downtown Station (Link light rail) | Statement: [Downtown Bellevue, contains, Bellevue Downtown Station (Link light rail)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bellevue Downtown Station (Link light rail) Context triple: [Downtown Bellevue, contains, Bellevue Downtown Station (Link light rail)]
-
A.
University of Washington light rail station
The University of Washington light rail station is a Link light rail stop in Seattle that serves the University of Washington campus and surrounding neighborhoods, providing rapid transit connections to downtown and other parts of the city.
-
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.
SODO Station
SODO Station is a light rail station in Seattle’s SoDo (South of Downtown) industrial district, serving commuters and providing access to nearby warehouses, offices, and sports venues.
-
D.
Redmond Transit Center
Redmond Transit Center is a major public transportation hub in Redmond, Washington, serving as a central point for local and regional bus connections.
-
E.
Stadium Station (Link light rail)
Stadium Station is a Link light rail station in Seattle, Washington, serving the SoDo area near major sports venues including Lumen Field.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Bellevue Downtown Station (Link light rail) Triple: [Downtown Bellevue, contains, Bellevue Downtown Station (Link light rail)]
Generated description
Bellevue Downtown Station is a light rail transit station on Sound Transit's Link system serving the central business district of Bellevue, Washington.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bellevue Downtown Station (Link light rail) Target entity description: Bellevue Downtown Station is a light rail transit station on Sound Transit's Link system serving the central business district of Bellevue, Washington.
-
A.
University of Washington light rail station
The University of Washington light rail station is a Link light rail stop in Seattle that serves the University of Washington campus and surrounding neighborhoods, providing rapid transit connections to downtown and other parts of the city.
-
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.
SODO Station
SODO Station is a light rail station in Seattle’s SoDo (South of Downtown) industrial district, serving commuters and providing access to nearby warehouses, offices, and sports venues.
-
D.
Redmond Transit Center
Redmond Transit Center is a major public transportation hub in Redmond, Washington, serving as a central point for local and regional bus connections.
-
E.
Stadium Station (Link light rail)
Stadium Station is a Link light rail station in Seattle, Washington, serving the SoDo area near major sports venues including Lumen Field.
- F. None of above. chosen
Provenance (5 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_69c0084caac48190a7bc2ad8ba44536f |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c069415c3c8190b91bd12ae79edd26 |
completed | March 22, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c640efd490819084b3b67b3b0680b6 |
completed | March 27, 2026, 8:33 a.m. |
| NEDg | Description generation | batch_69c6420e3fe48190aef959cb7ab1e0d3 |
completed | March 27, 2026, 8:38 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c642a344e48190bccb0f0d122fca4c |
completed | March 27, 2026, 8:41 a.m. |
Created at: March 22, 2026, 4:45 p.m.