PKB
E495348
PKB is the IATA airport code for Mid-Ohio Valley Regional Airport serving the Parkersburg–Vienna area in West Virginia, USA.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PKB canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5116997 — 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: PKB Context triple: [Mid-Ohio Valley Regional Airport, IATA code, PKB]
-
A.
PKC
PKC is a leading international cryptography conference focused on public-key cryptography research and advancements.
-
B.
PK
PK is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Pakistan in international standards and systems.
-
C.
PK
PK is a compact bitmap font file format traditionally used by TeX systems to store rasterized glyphs generated from METAFONT sources.
-
D.
PBK
PBK is the common abbreviation for the Phi Beta Kappa Society, the oldest and one of the most prestigious academic honor societies in the United States recognizing excellence in the liberal arts and sciences.
-
E.
PKX
PKX is the IATA airport code for Beijing Daxing International Airport, a major international aviation hub serving Beijing, China.
- 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: PKB Target entity description: PKB is the IATA airport code for Mid-Ohio Valley Regional Airport serving the Parkersburg–Vienna area in West Virginia, USA.
-
A.
PKC
PKC is a leading international cryptography conference focused on public-key cryptography research and advancements.
-
B.
PK
PK is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Pakistan in international standards and systems.
-
C.
PK
PK is a compact bitmap font file format traditionally used by TeX systems to store rasterized glyphs generated from METAFONT sources.
-
D.
PBK
PBK is the common abbreviation for the Phi Beta Kappa Society, the oldest and one of the most prestigious academic honor societies in the United States recognizing excellence in the liberal arts and sciences.
-
E.
PKX
PKX is the IATA airport code for Beijing Daxing International Airport, a major international aviation hub serving Beijing, China.
- F. None of above. chosen
Statements (12)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
airport ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasCodeType | IATA ⓘ |
| IATA code | PKB NERFINISHED ⓘ |
| locatedIn |
United States
ⓘ
linked to:
United States of America
West Virginia NERFINISHED ⓘ |
| refersTo | Mid-Ohio Valley Regional Airport NERFINISHED ⓘ |
| regionServed | Mid-Ohio Valley NERFINISHED ⓘ |
| serves |
Parkersburg, West Virginia
NERFINISHED
ⓘ
Parkersburg–Vienna area NERFINISHED ⓘ Vienna, West Virginia NERFINISHED ⓘ |
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: PKB Description of subject: PKB is the IATA airport code for Mid-Ohio Valley Regional Airport serving the Parkersburg–Vienna area in West Virginia, USA.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.