Triple
T17014863
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | McEwan Station |
E412793
|
entity |
| Predicate | hasAbbreviation |
P43
|
FINISHED |
| Object | McEwan LRT Station |
E412793
|
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: McEwan LRT Station | Statement: [McEwan Station, hasAbbreviation, McEwan LRT Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McEwan LRT Station Context triple: [McEwan Station, hasAbbreviation, McEwan LRT Station]
-
A.
United Nations LRT Station
United Nations LRT Station is an elevated Light Rail Transit station in Manila, Philippines, serving the busy Ermita district and nearby government, educational, and cultural landmarks.
-
B.
McEwan Station
chosen
McEwan Station is a light rail transit stop on Edmonton’s LRT network in Edmonton, Alberta, Canada.
-
C.
Woodside Park station
Woodside Park station is a London Underground station in the Finchley area of north London, served by the Northern line.
-
D.
Parkwood station
Parkwood station is a light rail stop on Charlotte’s LYNX Blue Line serving the Parkwood Avenue area just northeast of Uptown Charlotte, North Carolina.
-
E.
Lawndale station
Lawndale station is a commuter rail stop in Philadelphia, Pennsylvania, served by SEPTA’s Fox Chase Line.
- 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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d47e64f081908f43870c7564d0ae |
completed | April 18, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b4ba2a88190a49d355836ff1dcf |
completed | May 10, 2026, 11:56 p.m. |
Created at: April 10, 2026, 5:33 a.m.