Triple
T33447378
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Scarborough Subway Extension of Line 2 Bloor–Danforth |
E856542
|
entity |
| Predicate | newTransitMode |
P28705
|
FINISHED |
| Object | heavy rail subway |
—
|
LITERAL 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: heavy rail subway | Statement: [Scarborough Subway Extension of Line 2 Bloor–Danforth, newTransitMode, heavy rail subway]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: newTransitMode Context triple: [Scarborough Subway Extension of Line 2 Bloor–Danforth, newTransitMode, heavy rail subway]
-
A.
publicTransitMode
chosen
Indicates the type of public transportation (e.g., bus, train, subway) used or associated with a given trip or segment.
-
B.
transportModeTo
Indicates the means or mode of transportation used to travel to a specified destination.
-
C.
publicTransit
Indicates that one entity provides or is connected via shared, scheduled transportation services (such as buses, trains, or subways) that are available for use by the general public.
-
D.
replacedModeOfTransport
Indicates that one mode of transport has been substituted or superseded by another in fulfilling a given travel or transport function.
-
E.
successorTransportMode
Indicates that one mode of transport directly follows another in a sequence or chain of transportation.
- F. None of above.
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_69f34971b75881908be360bb041f003c |
completed | April 30, 2026, 12:22 p.m. |
| NER | Named-entity recognition | batch_69f6e4a8c5c88190a304f849fcb5e7a5 |
completed | May 3, 2026, 6:01 a.m. |
| PD | Predicate disambiguation | batch_69f6e3da41948190a4cfe866ce184f73 |
completed | May 3, 2026, 5:57 a.m. |
Created at: May 1, 2026, 1:37 a.m.