Basilica of San Isidoro
E250077
The Basilica of San Isidoro is a Romanesque church and royal pantheon in León, Spain, renowned for its medieval frescoes and as a burial place of León’s kings.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Basilica of San Isidoro canonical | 4 |
| Basilica of San Isidoro, León | 4 |
| Basílica de San Isidoro de León | 1 |
| Royal Pantheon of San Isidoro de León | 1 |
| museum of the Collegiate of San Isidoro | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2243963 — 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: Basilica of San Isidoro Context triple: [León, hasLandmark, Basilica of San Isidoro]
-
A.
León Cathedral
León Cathedral is a renowned Gothic-style Roman Catholic cathedral in León, Spain, celebrated for its stunning stained-glass windows and architectural elegance.
-
B.
Basilica of Our Lady of the Pillar
The Basilica of Our Lady of the Pillar is a historic Baroque-style Catholic church and notable architectural landmark located in the Recoleta neighborhood of Buenos Aires, Argentina.
-
C.
Basilica of San Lorenzo el Real
The Basilica of San Lorenzo el Real is the grand Renaissance church at the heart of Spain’s El Escorial complex, serving as its principal religious and architectural centerpiece.
-
D.
Valencia Cathedral
Valencia Cathedral is a historic Roman Catholic church in Valencia, Spain, renowned for its blend of Gothic, Romanesque, and Baroque architecture and its claim to house the Holy Grail.
-
E.
Seville Cathedral
Seville Cathedral is a vast Gothic Roman Catholic cathedral in Seville, Spain, renowned as one of the largest churches in the world and noted for housing the tomb of Christopher Columbus.
- 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: Basilica of San Isidoro Target entity description: The Basilica of San Isidoro is a Romanesque church and royal pantheon in León, Spain, renowned for its medieval frescoes and as a burial place of León’s kings.
-
A.
León Cathedral
León Cathedral is a renowned Gothic-style Roman Catholic cathedral in León, Spain, celebrated for its stunning stained-glass windows and architectural elegance.
-
B.
Basilica of Our Lady of the Pillar
The Basilica of Our Lady of the Pillar is a historic Baroque-style Catholic church and notable architectural landmark located in the Recoleta neighborhood of Buenos Aires, Argentina.
-
C.
Basilica of San Lorenzo el Real
The Basilica of San Lorenzo el Real is the grand Renaissance church at the heart of Spain’s El Escorial complex, serving as its principal religious and architectural centerpiece.
-
D.
Valencia Cathedral
Valencia Cathedral is a historic Roman Catholic church in Valencia, Spain, renowned for its blend of Gothic, Romanesque, and Baroque architecture and its claim to house the Holy Grail.
-
E.
Seville Cathedral
Seville Cathedral is a vast Gothic Roman Catholic cathedral in Seville, Spain, renowned as one of the largest churches in the world and noted for housing the tomb of Christopher Columbus.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Catholic church building
ⓘ
Romanesque church ⓘ basilica ⓘ royal pantheon ⓘ |
| adjacentTo |
Murallas de León
ⓘ
surface form:
Roman walls of León
|
| architecturalStyle | Romanesque architecture ⓘ |
| burialPlaceOf |
Alfonso V of León
ⓘ
Alfonso VI of León ⓘ Ferdinand I of León ⓘ Sancha of León ⓘ other kings of León ⓘ |
| constructionStart | 11th century ⓘ |
| containsWork | Romanesque fresco cycle in the Royal Pantheon ⓘ |
| coordinates | approximately 42.599°N 5.571°W ⓘ |
| country | Spain ⓘ |
| dedicatedTo |
Isidore of Seville
ⓘ
surface form:
Saint Isidore of Seville
Saint Vincent of Saragossa ⓘ |
| denomination | Roman Catholic ⓘ |
| foundedBy |
Ferdinand I of León
ⓘ
Sancha of León ⓘ |
| function | collegiate church ⓘ |
| hasPart |
Panteón de Reyes
ⓘ
surface form:
Panteón de los Reyes
Romanesque cloister ⓘ Royal Pantheon of the Kings of León ⓘ Basilica of San Isidoro self-linksurface differs ⓘ
surface form:
museum of the Collegiate of San Isidoro
|
| hasPortal |
Puerta del Cordero
ⓘ
Puerta del Perdón ⓘ |
| heritageDesignation |
Bien de Interés Cultural
ⓘ
Monument (Spain) ⓘ |
| heritageDesignationDate | 1910 ⓘ |
| knownFor |
Romanesque capitals
ⓘ
Romanesque portal ⓘ Romanesque sculpture ⓘ medieval frescoes ⓘ royal burials of the kings of León ⓘ |
| liturgicalTradition |
Latin Church worldwide
ⓘ
surface form:
Latin Church
|
| locatedIn |
Castile and León
ⓘ
Kingdom of León ⓘ
surface form:
Kingdom of León (historical)
León ⓘ Province of León ⓘ |
| material | stone ⓘ |
| nickname | Sistine Chapel of Romanesque art ⓘ |
| originallyDedicatedTo |
John the Baptist
ⓘ
surface form:
Saint John the Baptist
|
| rebuiltIn | 11th century ⓘ |
| rebuiltUnder |
Ferdinand I of León
ⓘ
Sancha of León ⓘ |
| religiousOrder |
Canons Regular of Saint Augustine
ⓘ
surface form:
Augustinian canons (historical)
|
| roofType | barrel vaults (in pantheon fresco area) ⓘ |
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: Basilica of San Isidoro Description of subject: The Basilica of San Isidoro is a Romanesque church and royal pantheon in León, Spain, renowned for its medieval frescoes and as a burial place of León’s kings.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Basílica de San Isidoro de León
this entity surface form:
museum of the Collegiate of San Isidoro
this entity surface form:
Basilica of San Isidoro, León
this entity surface form:
Basilica of San Isidoro, León
this entity surface form:
Basilica of San Isidoro, León
this entity surface form:
Royal Pantheon of San Isidoro de León
this entity surface form:
Basilica of San Isidoro, León