PE
E126904
PE is the official two-letter postal abbreviation used for Prince Edward Island, a Canadian province.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PE canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1109055 — 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: PE Context triple: [Prince Edward Island, postalAbbreviation, PE]
-
A.
PE
PE is the two-letter ISO 3166-1 alpha-2 country code assigned to Peru for international standardization and referencing.
-
B.
Pe
Pe is a Hebrew consonant letter that represents a "p" or "f" sound and has both standard and final written forms.
-
C.
P
P is the vehicle registration code used on license plates for the Czech city of Plzeň.
-
D.
PAR
PAR is the IATA city code representing the collective airport system serving Paris, France, including major airports such as Charles de Gaulle and Orly.
-
E.
PL
PL is the commonly used abbreviation for the Patriot League, an NCAA Division I collegiate athletic conference known for emphasizing both academic and athletic excellence.
- 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: PE Target entity description: PE is the official two-letter postal abbreviation used for Prince Edward Island, a Canadian province.
-
A.
PE
PE is the two-letter ISO 3166-1 alpha-2 country code assigned to Peru for international standardization and referencing.
-
B.
Pe
Pe is a Hebrew consonant letter that represents a "p" or "f" sound and has both standard and final written forms.
-
C.
P
P is the vehicle registration code used on license plates for the Czech city of Plzeň.
-
D.
PAR
PAR is the IATA city code representing the collective airport system serving Paris, France, including major airports such as Charles de Gaulle and Orly.
-
E.
PL
PL is the commonly used abbreviation for the Patriot League, an NCAA Division I collegiate athletic conference known for emphasizing both academic and athletic excellence.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
postal abbreviation
ⓘ
subnational code ⓘ two-letter code ⓘ |
| adminLevel | first-level administrative division ⓘ |
| appliesTo | province ⓘ |
| appliesWithinJurisdiction | Canada ⓘ |
| associatedWithSubdivision |
Prince Edward Island, Canadian province
ⓘ
linked to:
Prince Edward Island
|
| codeFor | Prince Edward Island ⓘ |
| codeLength | 2 ⓘ |
| codeStandard | Canada Post provincial and territorial abbreviations ⓘ |
| country | Canada ⓘ |
| isCaseSensitive | yes ⓘ |
| languageOfUse |
English
ⓘ
French ⓘ |
| letter1 | P ⓘ |
| letter2 | E ⓘ |
| maintainedBy | Canada Post ⓘ |
| refersTo | Prince Edward Island ⓘ |
| typicalCapitalization | uppercase ⓘ |
| usedFor |
identifying province in postal codes
ⓘ
mail addressing ⓘ sorting of mail ⓘ |
| usedIn | Canadian postal system ⓘ |
| writingSystem | Latin alphabet ⓘ |
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: PE Description of subject: PE is the official two-letter postal abbreviation used for Prince Edward Island, a Canadian province.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.