PTH 7
E497590
PTH 7 is a provincial highway in Manitoba, Canada, that serves as a key north–south route linking Winnipeg to communities to its north.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PTH 7 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5120694 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PTH 7 Context triple: [Perimeter Highway, connectsTo, PTH 7]
-
A.
PTH 75
PTH 75 is a major Manitoba provincial highway that serves as the primary route between Winnipeg and the U.S. border at Emerson.
-
B.
PTH 8
PTH 8 is a provincial highway in Manitoba, Canada, that runs north from Winnipeg toward the communities along the western shore of Lake Winnipeg.
-
C.
PTH 6
PTH 6 is a provincial highway in Manitoba, Canada, that serves as a major route between Winnipeg and the province’s northern regions.
-
D.
PTH 2
PTH 2 is a provincial highway in Manitoba, Canada, that serves as a key east–west transportation route southwest of Winnipeg.
-
E.
PTH 100
PTH 100 is a major ring road route forming part of the Perimeter Highway system around Winnipeg, Manitoba.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PTH 7 Target entity description: PTH 7 is a provincial highway in Manitoba, Canada, that serves as a key north–south route linking Winnipeg to communities to its north.
-
A.
PTH 75
PTH 75 is a major Manitoba provincial highway that serves as the primary route between Winnipeg and the U.S. border at Emerson.
-
B.
PTH 8
PTH 8 is a provincial highway in Manitoba, Canada, that runs north from Winnipeg toward the communities along the western shore of Lake Winnipeg.
-
C.
PTH 6
PTH 6 is a provincial highway in Manitoba, Canada, that serves as a major route between Winnipeg and the province’s northern regions.
-
D.
PTH 2
PTH 2 is a provincial highway in Manitoba, Canada, that serves as a key east–west transportation route southwest of Winnipeg.
-
E.
PTH 100
PTH 100 is a major ring road route forming part of the Perimeter Highway system around Winnipeg, Manitoba.
- F. None of above. chosen
Statements (17)
| Predicate | Object |
|---|---|
| instanceOf |
provincial highway
ⓘ
road transportation infrastructure ⓘ |
| connectsTo | Winnipeg NERFINISHED ⓘ |
| country | Canada ⓘ |
| hasAbbreviation |
PTH 7
ⓘ
Provincial Trunk Highway 7 NERFINISHED ⓘ |
| hasDirectionA | South ⓘ |
| hasDirectionB | North ⓘ |
| highwaySystem | Manitoba Provincial Trunk Highway system NERFINISHED ⓘ |
| locatedIn | Manitoba ⓘ |
| maintainedBy | Manitoba Infrastructure NERFINISHED ⓘ |
| partOf | Manitoba provincial highway network NERFINISHED ⓘ |
| regionServed |
rural municipalities north of Winnipeg
ⓘ
southern Manitoba NERFINISHED ⓘ |
| roadType | paved highway ⓘ |
| routeOrientation | north–south ⓘ |
| servesAs | key north–south route linking Winnipeg to communities to its north ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: PTH 7 Description of subject: PTH 7 is a provincial highway in Manitoba, Canada, that serves as a key north–south route linking Winnipeg to communities to its north.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.