Triple
T3675045
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Highway 401 |
E77970
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Macdonald–Cartier Freeway
The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
|
E382655
|
NE FINISHED |
How this triple was built (4 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: Macdonald–Cartier Freeway | Statement: [Highway 401, alsoKnownAs, Macdonald–Cartier Freeway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Macdonald–Cartier Freeway Context triple: [Highway 401, alsoKnownAs, Macdonald–Cartier Freeway]
-
A.
Gardiner Expressway
The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
-
B.
Queen Elizabeth Way
Queen Elizabeth Way is a major controlled-access highway in Ontario, Canada, connecting Toronto with the Niagara Peninsula and serving as a key route along the western shore of Lake Ontario.
-
C.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
-
D.
Clearview Expressway
Clearview Expressway is a major north–south highway in Queens, New York City, that links residential neighborhoods to key regional routes and crossings.
-
E.
Ontario Highway 404
Ontario Highway 404 is a major north–south controlled-access freeway in the Greater Toronto Area that connects Toronto to communities in York Region and extends toward Georgina, Ontario.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Macdonald–Cartier Freeway Triple: [Highway 401, alsoKnownAs, Macdonald–Cartier Freeway]
Generated description
The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Macdonald–Cartier Freeway Target entity description: The Macdonald–Cartier Freeway is a major Canadian highway corridor in Ontario that serves as one of the busiest and most important transportation routes in the country.
-
A.
Gardiner Expressway
The Gardiner Expressway is a major elevated highway running along Toronto’s waterfront, serving as a key east–west commuter route into and out of the city’s downtown core.
-
B.
Queen Elizabeth Way
Queen Elizabeth Way is a major controlled-access highway in Ontario, Canada, connecting Toronto with the Niagara Peninsula and serving as a key route along the western shore of Lake Ontario.
-
C.
Highway 400
Highway 400 is a major controlled-access freeway in Ontario, Canada, forming a key north–south route connecting the Greater Toronto Area to central and northern parts of the province.
-
D.
Clearview Expressway
Clearview Expressway is a major north–south highway in Queens, New York City, that links residential neighborhoods to key regional routes and crossings.
-
E.
Ontario Highway 404
Ontario Highway 404 is a major north–south controlled-access freeway in the Greater Toronto Area that connects Toronto to communities in York Region and extends toward Georgina, Ontario.
- 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_69ad85e083008190b2e1b7085fe500bd |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc4619cf08190a09a4a820c59cbc4 |
completed | March 8, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4cde628c08190adc058d8d35a5e5d |
completed | March 14, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69b4cf6a84fc8190b07fbc31621bd871 |
completed | March 14, 2026, 3 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4d32caa7c81908332ac23bd4d9571 |
completed | March 14, 2026, 3:17 a.m. |
Created at: March 8, 2026, 3:25 p.m.