Triple
T17644271
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M-1 Rail |
E429314
|
entity |
| Predicate | hasRouteAlignment |
P28500
|
FINISHED |
| Object | Woodward Avenue corridor |
—
|
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: Woodward Avenue corridor | Statement: [M-1 Rail, hasRouteAlignment, Woodward Avenue corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Woodward Avenue corridor Context triple: [M-1 Rail, hasRouteAlignment, Woodward Avenue corridor]
-
A.
Woodward Avenue corridor
chosen
The Woodward Avenue corridor is a major north–south thoroughfare and historic commercial and cultural spine running through Detroit and its surrounding communities.
-
B.
Slauson Avenue corridor
The Slauson Avenue corridor is a major east–west thoroughfare in Los Angeles known for its commercial strips, industrial zones, and role as a key connector across several South Los Angeles neighborhoods.
-
C.
Western Avenue corridor
The Western Avenue corridor is a key urban thoroughfare and development zone in Boston’s Allston neighborhood that serves as a central spine for Harvard University’s expanding Allston campus and surrounding mixed-use projects.
-
D.
Western Avenue corridor
The Western Avenue corridor is a major north–south thoroughfare in Los Angeles known for connecting diverse neighborhoods and serving as a key spine for local commerce and transit.
-
E.
Liberty Avenue corridor
The Liberty Avenue corridor is a major urban thoroughfare that serves as a key transportation and commercial spine for the surrounding neighborhoods.
- 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_69d889e2c2608190b762e76d9b2262f1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46de7da4881908d67f447910dba2f |
completed | April 19, 2026, 5:53 a.m. |
Created at: April 10, 2026, 6:04 a.m.