PWM
E258344
PWM is the three-letter IATA airport code for Portland International Jetport in Portland, Maine, USA.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PWM canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T2350318 — 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: PWM Context triple: [Portland International Jetport, IATA code, PWM]
-
A.
POWER1
POWER1 is IBM’s first-generation 32-bit RISC microprocessor architecture used in early RS/6000 workstations and servers.
-
B.
POWER2
POWER2 is a second-generation IBM RISC microprocessor architecture designed to deliver high-performance computing, particularly for scientific and technical workloads.
-
C.
ADC
ADC is a former U.S. federal assistance program that provided financial support to low-income families with dependent children.
-
D.
ADC
ADC is a renowned student-run theatre in Cambridge, England, known for hosting a wide range of amateur and university theatrical productions.
-
E.
PLC
The PLC is the elected legislative body of the Palestinian Authority, responsible for drafting laws and overseeing the executive in the Palestinian territories.
- 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: PWM Target entity description: PWM is the three-letter IATA airport code for Portland International Jetport in Portland, Maine, USA.
-
A.
POWER1
POWER1 is IBM’s first-generation 32-bit RISC microprocessor architecture used in early RS/6000 workstations and servers.
-
B.
POWER2
POWER2 is a second-generation IBM RISC microprocessor architecture designed to deliver high-performance computing, particularly for scientific and technical workloads.
-
C.
ADC
ADC is a former U.S. federal assistance program that provided financial support to low-income families with dependent children.
-
D.
ADC
ADC is a renowned student-run theatre in Cambridge, England, known for hosting a wide range of amateur and university theatrical productions.
-
E.
PLC
The PLC is the elected legislative body of the Palestinian Authority, responsible for drafting laws and overseeing the executive in the Palestinian territories.
- F. None of above. chosen
Statements (30)
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: PWM Description of subject: PWM is the three-letter IATA airport code for Portland International Jetport in Portland, Maine, USA.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.