+15 system
E1559870
UNEXPLORED
The +15 system is an extensive network of elevated, climate-controlled pedestrian walkways in downtown Calgary that connects numerous buildings above street level.
All labels observed (1)
| Label | Occurrences |
|---|---|
| +15 system canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22886380 — 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: +15 system Context triple: [Calgary +15 skywalk system, alsoKnownAs, +15 system]
-
A.
Perfect System
"Perfect System" is a song by the American new wave band Oingo Boingo from their 1981 album *Only a Lad*.
-
B.
Third System
The Third System was a comprehensive 19th-century U.S. coastal defense program that produced a network of large masonry forts to protect key harbors and strategic points along the American shoreline.
-
C.
CMEA system
The CMEA system was the economic cooperation framework of the Soviet-led Council for Mutual Economic Assistance, coordinating trade and financial relations among socialist countries.
-
D.
Pluss
Pluss is a music producer known for crafting beats and collaborating with various artists in contemporary hip-hop and related genres.
-
E.
System1
System1 is a digital marketing and customer acquisition company specializing in data-driven advertising and online performance-based media.
- 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: +15 system Target entity description: The +15 system is an extensive network of elevated, climate-controlled pedestrian walkways in downtown Calgary that connects numerous buildings above street level.
-
A.
Perfect System
"Perfect System" is a song by the American new wave band Oingo Boingo from their 1981 album *Only a Lad*.
-
B.
Third System
The Third System was a comprehensive 19th-century U.S. coastal defense program that produced a network of large masonry forts to protect key harbors and strategic points along the American shoreline.
-
C.
CMEA system
The CMEA system was the economic cooperation framework of the Soviet-led Council for Mutual Economic Assistance, coordinating trade and financial relations among socialist countries.
-
D.
Pluss
Pluss is a music producer known for crafting beats and collaborating with various artists in contemporary hip-hop and related genres.
-
E.
System1
System1 is a digital marketing and customer acquisition company specializing in data-driven advertising and online performance-based media.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.