Triple
T19682248
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metro Orange Line |
E472621
|
entity |
| Predicate | servesDowntownStation |
P68209
|
FINISHED |
| Object | McPherson Square |
—
|
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: McPherson Square | Statement: [Metro Orange Line, servesDowntownStation, McPherson Square]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McPherson Square Context triple: [Metro Orange Line, servesDowntownStation, McPherson Square]
-
A.
McPherson Square
chosen
McPherson Square is a prominent public park and transportation hub in downtown Washington, D.C., known for its historic statue of Civil War General James B. McPherson and its surrounding commercial and office buildings.
-
B.
McDonough Square
McDonough Square is the historic downtown center of McDonough, Georgia, known for its courthouse, local shops, and community events.
-
C.
Covington Square
Covington Square is the historic town square and central gathering place in downtown Covington, Georgia, known for its picturesque courthouse, shops, and frequent use as a filming location.
-
D.
McKinley Square
McKinley Square is a public square in downtown Boston, Massachusetts, known for being the site of the historic Custom House Tower.
-
E.
McKinley Square
McKinley Square is a small urban park in San Francisco known for its hillside green space, playgrounds, and views near the Potrero Hill neighborhood.
- 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_69d8e514f2e08190ba70a4449519d218 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e641c05964819093d3124b8f174001 |
completed | April 20, 2026, 3:09 p.m. |
Created at: April 10, 2026, 1:45 p.m.