PR-52
E815565
PR-52 is a major toll expressway in Puerto Rico that connects the capital city of San Juan with the southern city of Ponce.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PR-52 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9688855 — 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: PR-52 Context triple: [Puerto Rico Highway 52, abbreviation, PR-52]
-
A.
PR7
PR7 is a UK postcode district in the Chorley area of Lancashire, covering Euxton and surrounding localities.
-
B.
PR 329
PR 329 is a provincial road in Manitoba, Canada that serves the community of Riverton and its surrounding area.
-
C.
PRN
PRN is the IATA airport code for Pristina International Airport, the main international gateway to Kosovo.
-
D.
El Pris
El Pris is a small coastal village on the northern coast of Tenerife in the Canary Islands, known for its traditional fishing character and natural swimming areas.
-
E.
The Pru
The Pru is a prominent skyscraper in Boston, Massachusetts, known as one of the city's most recognizable landmarks and a key part of the Prudential Center complex.
- 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: PR-52 Target entity description: PR-52 is a major toll expressway in Puerto Rico that connects the capital city of San Juan with the southern city of Ponce.
-
A.
PR7
PR7 is a UK postcode district in the Chorley area of Lancashire, covering Euxton and surrounding localities.
-
B.
PR 329
PR 329 is a provincial road in Manitoba, Canada that serves the community of Riverton and its surrounding area.
-
C.
PRN
PRN is the IATA airport code for Pristina International Airport, the main international gateway to Kosovo.
-
D.
El Pris
El Pris is a small coastal village on the northern coast of Tenerife in the Canary Islands, known for its traditional fishing character and natural swimming areas.
-
E.
The Pru
The Pru is a prominent skyscraper in Boston, Massachusetts, known as one of the city's most recognizable landmarks and a key part of the Prudential Center complex.
- 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: PR-52 Description of subject: PR-52 is a major toll expressway in Puerto Rico that connects the capital city of San Juan with the southern city of Ponce.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.