Y (hillside letter)
E703240
Y (hillside letter) is a large, white concrete "Y" installed on the slope of Y Mountain in Provo, Utah, serving as a prominent symbol of Brigham Young University.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Y (hillside letter) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7978629 — 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: Y (hillside letter) Context triple: [Y Mountain, hasLandmark, Y (hillside letter)]
-
A.
YB
YB is the common abbreviation for BSC Young Boys, a professional football club based in Bern, Switzerland.
-
B.
YL
YL is the commonly used abbreviation for Young Labour, the youth wing of the UK Labour Party.
-
C.
YV
YV is the IATA airline designator used to identify Mesa Airlines in flight schedules and ticketing systems.
-
D.
Y2
Y2 is the station code assigned to Shuri Station, a railway station in Naha, Okinawa, Japan.
-
E.
YLE
YLE is Finland’s national public broadcasting company, providing television, radio, and online services across the country.
- 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: Y (hillside letter) Target entity description: Y (hillside letter) is a large, white concrete "Y" installed on the slope of Y Mountain in Provo, Utah, serving as a prominent symbol of Brigham Young University.
-
A.
YB
YB is the common abbreviation for BSC Young Boys, a professional football club based in Bern, Switzerland.
-
B.
YL
YL is the commonly used abbreviation for Young Labour, the youth wing of the UK Labour Party.
-
C.
YV
YV is the IATA airline designator used to identify Mesa Airlines in flight schedules and ticketing systems.
-
D.
Y2
Y2 is the station code assigned to Shuri Station, a railway station in Naha, Okinawa, Japan.
-
E.
YLE
YLE is Finland’s national public broadcasting company, providing television, radio, and online services across the country.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
concrete structure
ⓘ
hillside letter ⓘ landmark ⓘ |
| accessibleBy | Y Mountain hiking trail ⓘ |
| associatedWith |
Provo community
ⓘ
The Church of Jesus Christ of Latter-day Saints ⓘ
linked to:
Church of Jesus Christ of Latter-day Saints
|
| category |
Letter-shaped sign
ⓘ
Outdoor public art ⓘ University landmark ⓘ |
| color | white ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasType |
hillside monogram
ⓘ
mountain monogram ⓘ |
| heritage |
local landmark
ⓘ
school symbol ⓘ |
| inception | 1906 ⓘ |
| lighting | occasionally illuminated for special events ⓘ |
| locatedIn |
Provo, Utah
ⓘ
United States ⓘ
linked to:
United States of America
Utah ⓘ Y Mountain ⓘ |
| locatedOn | Wasatch Range ⓘ |
| maintainedBy | Brigham Young University ⓘ |
| material | concrete ⓘ |
| near |
Brigham Young University campus
ⓘ
linked to:
Brigham Young University
|
| notableFor |
large size
ⓘ
visibility across Utah Valley ⓘ |
| ownedBy | Brigham Young University ⓘ |
| partOf | Brigham Young University traditions ⓘ |
| region | Utah Valley ⓘ |
| shape | capital letter Y ⓘ |
| significance |
prominent visual symbol of BYU
ⓘ
visible from much of Provo ⓘ |
| symbolOf | Brigham Young University ⓘ |
| touristAttraction | true ⓘ |
| usedFor |
hiking destination
ⓘ
school spirit activities ⓘ university branding ⓘ |
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: Y (hillside letter) Description of subject: Y (hillside letter) is a large, white concrete "Y" installed on the slope of Y Mountain in Provo, Utah, serving as a prominent symbol of Brigham Young University.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.