Evergreen Extension
E830192
Evergreen Extension is a rapid transit extension of Metro Vancouver’s SkyTrain system that expanded the Millennium Line service into the Tri-Cities area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Evergreen Extension canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9951958 — 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: Evergreen Extension Context triple: [SkyTrain Millennium Line, connectsWith, Evergreen Extension]
-
A.
Evergreen
Evergreen is a literary imprint known for publishing innovative and influential works, particularly in avant-garde and progressive literature.
-
B.
Evergreen
Evergreen is a small city in southern Alabama that serves as the administrative and commercial center of Conecuh County.
-
C.
Evergreen
Evergreen is a 1934 British musical film directed by Victor Saville, known for its blend of romance, comedy, and popular songs of the era.
-
D.
EvergreenHealth
EvergreenHealth is a regional healthcare system based in Kirkland, Washington, known for operating hospitals and medical clinics that serve communities across the greater Seattle area.
-
E.
The Ever Green
The Ever Green is a landmark early 18th-century anthology of older Scottish poetry compiled and edited by Allan Ramsay, which helped revive interest in Scotland’s literary heritage.
- 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: Evergreen Extension Target entity description: Evergreen Extension is a rapid transit extension of Metro Vancouver’s SkyTrain system that expanded the Millennium Line service into the Tri-Cities area.
-
A.
Evergreen
Evergreen is a literary imprint known for publishing innovative and influential works, particularly in avant-garde and progressive literature.
-
B.
Evergreen
Evergreen is a small city in southern Alabama that serves as the administrative and commercial center of Conecuh County.
-
C.
Evergreen
Evergreen is a 1934 British musical film directed by Victor Saville, known for its blend of romance, comedy, and popular songs of the era.
-
D.
EvergreenHealth
EvergreenHealth is a regional healthcare system based in Kirkland, Washington, known for operating hospitals and medical clinics that serve communities across the greater Seattle area.
-
E.
The Ever Green
The Ever Green is a landmark early 18th-century anthology of older Scottish poetry compiled and edited by Allan Ramsay, which helped revive interest in Scotland’s literary heritage.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
SkyTrain extension
ⓘ
rapid transit line extension ⓘ |
| character |
fully automated
ⓘ
grade-separated ⓘ |
| connectsAt | Lougheed Town Centre station NERFINISHED ⓘ |
| connectsWith | Expo Line NERFINISHED ⓘ |
| constructionMethod |
bored tunnel
ⓘ
elevated guideway ⓘ |
| constructionStart | 2012 ⓘ |
| country | Canada ⓘ |
| electrification | 750 V DC third rail ⓘ |
| fareSystem | Compass Card NERFINISHED ⓘ |
| fundedBy |
City of Coquitlam
NERFINISHED
ⓘ
City of Port Moody NERFINISHED ⓘ Government of Canada NERFINISHED ⓘ Province of British Columbia NERFINISHED ⓘ TransLink NERFINISHED ⓘ |
| hasStation |
Burquitlam station
NERFINISHED
ⓘ
Coquitlam Central station NERFINISHED ⓘ Inlet Centre station NERFINISHED ⓘ Lafarge Lake–Douglas station NERFINISHED ⓘ Lincoln station NERFINISHED ⓘ Lougheed Town Centre station NERFINISHED ⓘ Moody Centre station NERFINISHED ⓘ |
| length | approximately 11 km ⓘ |
| lineColor | yellow ⓘ |
| locatedIn |
Metro Vancouver, Canada
ⓘ
surface form:
Metro Vancouver
|
| numberOfStations | 7 ⓘ |
| openingDate | 2 December 2016 ⓘ |
| opensToPublic | 2016-12-02 ⓘ |
| operatedBy | British Columbia Rapid Transit Company NERFINISHED ⓘ |
| operator | TransLink NERFINISHED ⓘ |
| partOf |
Millennium Line
NERFINISHED
ⓘ
SkyTrain NERFINISHED ⓘ |
| planningName | Evergreen Line NERFINISHED ⓘ |
| province | British Columbia ⓘ |
| rebrandedAs | Evergreen Extension of the Millennium Line NERFINISHED ⓘ |
| replacedProject | original Evergreen Line LRT proposal ⓘ |
| serves |
Burnaby
NERFINISHED
ⓘ
Coquitlam NERFINISHED ⓘ Port Moody NERFINISHED ⓘ Tri-Cities NERFINISHED ⓘ |
| system | SkyTrain rapid transit system NERFINISHED ⓘ |
| technology | linear induction motor ⓘ |
| terminus |
Lafarge Lake–Douglas station
NERFINISHED
ⓘ
Lougheed Town Centre station NERFINISHED ⓘ |
| trackGauge | standard gauge ⓘ |
| tunnelSection | Burquitlam tunnel NERFINISHED ⓘ |
| zoneCoverage | TransLink fare zones 2 and 3 ⓘ |
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: Evergreen Extension Description of subject: Evergreen Extension is a rapid transit extension of Metro Vancouver’s SkyTrain system that expanded the Millennium Line service into the Tri-Cities area.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.