Triple
T6045030
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | METRORail Red Line |
E134644
|
entity |
| Predicate | primaryStreetAlignment |
P68385
|
FINISHED |
| Object | Main Street |
unclear NED1
|
NE FINISHED |
How this triple was built (3 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: Main Street | Statement: [METRORail Red Line, primaryStreetAlignment, Main Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Main Street Context triple: [METRORail Red Line, primaryStreetAlignment, Main Street]
-
A.
Main Street
Main Street is a major north–south thoroughfare and commercial district in Vancouver, British Columbia, known for its diverse shops, restaurants, and vibrant neighborhood character.
-
B.
Main Street
Main Street in Marceline, Missouri, is a historic small-town thoroughfare best known for inspiring Walt Disney’s vision of Main Street, U.S.A. in Disney theme parks.
-
C.
Main Street
Main Street is the principal thoroughfare running through the village of Mid Calder in West Lothian, Scotland, serving as its central route and focal point.
-
D.
Main Street
Main Street is a major thoroughfare in downtown Dallas, Texas, running through historic areas including Dealey Plaza.
-
E.
Main Street
Main Street is the historic downtown thoroughfare of Zionsville, Indiana, known for its preserved village-style streetscape, brick sidewalks, and locally owned shops and restaurants.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryStreetAlignment Context triple: [METRORail Red Line, primaryStreetAlignment, Main Street]
-
A.
hasStreetDirection
Indicates that a street or road segment is associated with a specific directional orientation (e.g., northbound, east-west).
-
B.
hasStreetLayoutCenteredOn
Indicates that the spatial organization or pattern of streets in one place is arranged with a particular feature or location as its central focus or reference point.
-
C.
isMainRoad
Indicates that a road serves as a primary or major thoroughfare within a transportation network.
-
D.
avenueRadiatingFrom
Indicates that one avenue extends outward from and is oriented away from another central point or thoroughfare, like a spoke radiating from a hub.
-
E.
isMajorRoadIn
Indicates that a road is classified as a major road within a specified geographic area or jurisdiction.
- 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_69c00876a69881908088a2626d3b2666 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c056e41f98819089c205ba6138faf0 |
completed | March 22, 2026, 8:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5e3b108c48190a11ad1a9440fcb12 |
completed | March 27, 2026, 1:56 a.m. |
| PD | Predicate disambiguation | batch_69c049eb52a08190ac10fd703735f5aa |
completed | March 22, 2026, 7:58 p.m. |
| PDg | Predicate description generation | batch_69c04e8d4a148190bd8f95caae978e1b |
completed | March 22, 2026, 8:18 p.m. |
Created at: March 22, 2026, 4:09 p.m.