Marblehead High School
E666626
Marblehead High School is the public secondary school serving students in grades 9–12 in the coastal town of Marblehead, Massachusetts.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marblehead High School canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7479940 — 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: Marblehead High School Context triple: [Marblehead, Massachusetts, hasHighSchool, Marblehead High School]
-
A.
Stoneham High School
Stoneham High School is a public secondary school serving students in the town of Stoneham, Massachusetts.
-
B.
Barnstable High School
Barnstable High School is a public secondary school serving students in the town of Barnstable, Massachusetts.
-
C.
Dedham High School
Dedham High School is a public secondary school serving students in the town of Dedham, Massachusetts.
-
D.
Malden High School
Malden High School is a public secondary school serving students in the city of Malden, Massachusetts.
-
E.
Whitman-Hanson Regional High School
Whitman-Hanson Regional High School is a public secondary school serving students from the towns of Whitman and Hanson in Massachusetts.
- 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: Marblehead High School Target entity description: Marblehead High School is the public secondary school serving students in grades 9–12 in the coastal town of Marblehead, Massachusetts.
-
A.
Stoneham High School
Stoneham High School is a public secondary school serving students in the town of Stoneham, Massachusetts.
-
B.
Barnstable High School
Barnstable High School is a public secondary school serving students in the town of Barnstable, Massachusetts.
-
C.
Dedham High School
Dedham High School is a public secondary school serving students in the town of Dedham, Massachusetts.
-
D.
Malden High School
Malden High School is a public secondary school serving students in the city of Malden, Massachusetts.
-
E.
Whitman-Hanson Regional High School
Whitman-Hanson Regional High School is a public secondary school serving students from the towns of Whitman and Hanson in Massachusetts.
- F. None of above. chosen
Statements (31)
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: Marblehead High School Description of subject: Marblehead High School is the public secondary school serving students in grades 9–12 in the coastal town of Marblehead, Massachusetts.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.