Christian Brothers School, Derry
E441789
Christian Brothers School, Derry was a Catholic boys’ secondary school in Derry, Northern Ireland, known for educating many local nationalist figures including Martin McGuinness.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Christian Brothers School, Derry canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4478086 — 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: Christian Brothers School, Derry Context triple: [Martin McGuinness, education, Christian Brothers School, Derry]
-
A.
Erasmus Smith High School
Erasmus Smith High School was a prominent Irish secondary school in Dublin known for educating notable figures including poet W.B. Yeats.
-
B.
St Muredach’s College
St Muredach’s College is a long-established Catholic boys’ secondary school located in Ballina, County Mayo, Ireland.
-
C.
Royal Belfast Academical Institution
The Royal Belfast Academical Institution is a historic grammar school in Belfast, Northern Ireland, known for its strong academic tradition and notable alumni.
-
D.
St. Patrick High School
St. Patrick High School is a New Jersey Catholic high school best known for its powerhouse basketball program that produced NBA star Kyrie Irving.
-
E.
Ballymena Academy
Ballymena Academy is a selective grammar school in Ballymena, Northern Ireland, known for its strong academic performance and broad extracurricular offerings.
- 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: Christian Brothers School, Derry Target entity description: Christian Brothers School, Derry was a Catholic boys’ secondary school in Derry, Northern Ireland, known for educating many local nationalist figures including Martin McGuinness.
-
A.
Erasmus Smith High School
Erasmus Smith High School was a prominent Irish secondary school in Dublin known for educating notable figures including poet W.B. Yeats.
-
B.
St Muredach’s College
St Muredach’s College is a long-established Catholic boys’ secondary school located in Ballina, County Mayo, Ireland.
-
C.
Royal Belfast Academical Institution
The Royal Belfast Academical Institution is a historic grammar school in Belfast, Northern Ireland, known for its strong academic tradition and notable alumni.
-
D.
St. Patrick High School
St. Patrick High School is a New Jersey Catholic high school best known for its powerhouse basketball program that produced NBA star Kyrie Irving.
-
E.
Ballymena Academy
Ballymena Academy is a selective grammar school in Ballymena, Northern Ireland, known for its strong academic performance and broad extracurricular offerings.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Catholic school
ⓘ
boys' school ⓘ former school ⓘ secondary school ⓘ |
| associatedWith | Christian Brothers schools in Ireland NERFINISHED ⓘ |
| country | United Kingdom ⓘ |
| denominationalStatus | denominational school ⓘ |
| educationLevel | secondary education ⓘ |
| genderAdmission | boys ⓘ |
| historicalContext | The Troubles in Northern Ireland NERFINISHED ⓘ |
| knownFor |
educating Martin McGuinness
ⓘ
educating many local nationalist figures ⓘ |
| languageOfInstruction | English ⓘ |
| locatedIn |
Bogside, Derry
NERFINISHED
ⓘ
County Londonderry NERFINISHED ⓘ Derry NERFINISHED ⓘ Derry City Council area NERFINISHED ⓘ Ireland (geographic island) NERFINISHED ⓘ Northern Ireland ⓘ |
| notableAlumnus |
Martin McGuinness
NERFINISHED
ⓘ
local nationalist figures ⓘ |
| operatedBy | Christian Brothers NERFINISHED ⓘ |
| politicalContext | Irish nationalism ⓘ |
| region | Ulster NERFINISHED ⓘ |
| religiousAffiliation |
Roman Catholicism
ⓘ
surface form:
Roman Catholic Church
|
| religiousTradition | Catholic education ⓘ |
| schoolType | voluntary Catholic school ⓘ |
| sector | post-primary education ⓘ |
| status | closed ⓘ |
| studentDemographic | mainly Catholic boys ⓘ |
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: Christian Brothers School, Derry Description of subject: Christian Brothers School, Derry was a Catholic boys’ secondary school in Derry, Northern Ireland, known for educating many local nationalist figures including Martin McGuinness.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.