YSB
E121721
YSB is the IATA airport code for Greater Sudbury Airport in Ontario, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| YSB canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T1021026 — 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: YSB Context triple: [Greater Sudbury Airport, IATA code, YSB]
-
A.
SYP
SYP is the ISO 4217 currency code for the Syrian pound, the official monetary unit of Syria.
-
B.
SYR
SYR is the three-letter ISO 3166-1 alpha-3 country code representing the Middle Eastern nation of Syria.
-
C.
YX
YX is the IATA airline designator used by Republic Airways, a major U.S. regional airline operating flights on behalf of larger carriers.
-
D.
YREB
YREB is a major Chinese economic development region centered along the Yangtze River, encompassing multiple provinces and key cities to promote coordinated growth and integration.
-
E.
YEO
YEO is the IATA airport code for RNAS Yeovilton, a major Royal Navy air station in Somerset, England.
- 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: YSB Target entity description: YSB is the IATA airport code for Greater Sudbury Airport in Ontario, Canada.
-
A.
SYP
SYP is the ISO 4217 currency code for the Syrian pound, the official monetary unit of Syria.
-
B.
SYR
SYR is the three-letter ISO 3166-1 alpha-3 country code representing the Middle Eastern nation of Syria.
-
C.
YV
YV is the IATA airline designator used to identify Mesa Airlines in flight schedules and ticketing systems.
-
D.
YX
YX is the IATA airline designator used by Republic Airways, a major U.S. regional airline operating flights on behalf of larger carriers.
-
E.
YREB
YREB is a major Chinese economic development region centered along the Yangtze River, encompassing multiple provinces and key cities to promote coordinated growth and integration.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| airportName | Greater Sudbury Airport ⓘ |
| airportServed |
Sudbury
ⓘ
surface form:
Greater Sudbury
|
| assignedBy | International Air Transport Association ⓘ |
| country | Canada ⓘ |
| identifierFor | Greater Sudbury Airport ⓘ |
| locatedIn | Ontario ⓘ |
| refersTo | Greater Sudbury Airport ⓘ |
| usedFor |
air traffic operations
ⓘ
airline ticketing ⓘ baggage tags ⓘ |
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: YSB Description of subject: YSB is the IATA airport code for Greater Sudbury Airport in Ontario, Canada.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.