Triple
T3923822
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Austin Convention Center |
E93223
|
entity |
| Predicate | nearbyAttraction |
P3449
|
FINISHED |
| Object |
Austin Convention Center MetroRail station
Austin Convention Center MetroRail station is a downtown Austin commuter rail stop on Capital Metro’s Red Line that serves the convention center and surrounding central business district.
|
E400321
|
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: Austin Convention Center MetroRail station | Statement: [Austin Convention Center, nearbyAttraction, Austin Convention Center MetroRail station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Austin Convention Center MetroRail station Context triple: [Austin Convention Center, nearbyAttraction, Austin Convention Center MetroRail station]
-
A.
Irving Convention Center Station
Irving Convention Center Station is a light rail stop in Irving, Texas, serving the Irving Convention Center and surrounding Las Colinas area on Dallas Area Rapid Transit’s Orange Line.
-
B.
Southwest Waterfront Metro station
Southwest Waterfront Metro station is a Washington Metro station serving the Southwest Waterfront neighborhood of Washington, D.C., providing access to nearby residential, commercial, and waterfront attractions.
-
C.
Rose Quarter Transit Center
Rose Quarter Transit Center is a major public transit hub in Portland, Oregon, serving multiple MAX light rail lines and bus routes near the city’s Rose Quarter sports and entertainment district.
-
D.
Convention Center Station
Convention Center Station is a public transit stop serving the area around the Kay Bailey Hutchison Convention Center in Dallas, Texas.
-
E.
Austin Convention Center
The Austin Convention Center is a large, modern event and exhibition facility in downtown Austin, Texas, hosting conferences, trade shows, and major cultural gatherings.
- 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: Austin Convention Center MetroRail station Triple: [Austin Convention Center, nearbyAttraction, Austin Convention Center MetroRail station]
Generated description
Austin Convention Center MetroRail station is a downtown Austin commuter rail stop on Capital Metro’s Red Line that serves the convention center and surrounding central business district.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Austin Convention Center MetroRail station Target entity description: Austin Convention Center MetroRail station is a downtown Austin commuter rail stop on Capital Metro’s Red Line that serves the convention center and surrounding central business district.
-
A.
Irving Convention Center Station
Irving Convention Center Station is a light rail stop in Irving, Texas, serving the Irving Convention Center and surrounding Las Colinas area on Dallas Area Rapid Transit’s Orange Line.
-
B.
Southwest Waterfront Metro station
Southwest Waterfront Metro station is a Washington Metro station serving the Southwest Waterfront neighborhood of Washington, D.C., providing access to nearby residential, commercial, and waterfront attractions.
-
C.
Rose Quarter Transit Center
Rose Quarter Transit Center is a major public transit hub in Portland, Oregon, serving multiple MAX light rail lines and bus routes near the city’s Rose Quarter sports and entertainment district.
-
D.
Convention Center Station
Convention Center Station is a public transit stop serving the area around the Kay Bailey Hutchison Convention Center in Dallas, Texas.
-
E.
Austin Convention Center
The Austin Convention Center is a large, modern event and exhibition facility in downtown Austin, Texas, hosting conferences, trade shows, and major cultural gatherings.
- 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_69aed96bfa1081908f7b30f2c647dee6 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aeed7c2c848190a6d62e2df9b942d4 |
completed | March 9, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b52870268881908463e30c11cda797 |
completed | March 14, 2026, 9:20 a.m. |
| NEDg | Description generation | batch_69b52c3d0c0481909e869cf88e3f8a9d |
completed | March 14, 2026, 9:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b52cb30f5c819095ac6e101a14b880 |
completed | March 14, 2026, 9:38 a.m. |
Created at: March 9, 2026, 3:23 p.m.