St. John’s Basilica
E266059
St. John’s Basilica is a ruined Byzantine church in Ephesus, Turkey, traditionally believed to be built over the tomb of John the Apostle and once one of the most important pilgrimage sites in the region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| St. John’s Basilica canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2408819 — 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: St. John’s Basilica Context triple: [Ephesus, hasStructure, St. John’s Basilica]
-
A.
St. Mary’s Basilica
St. Mary’s Basilica is a prominent Gothic church in Kraków, Poland, renowned for its towering brick façade, wooden altarpiece by Veit Stoss, and the hourly trumpet call (hejnał) played from its highest tower.
-
B.
Cathedral Basilica of St. John the Apostle and Evangelist
The Cathedral Basilica of St. John the Apostle and Evangelist is the principal Roman Catholic cathedral of Lima, Peru, renowned for its historic architecture and role as the seat of the city's archbishop.
-
C.
Cathedral Basilica of Saints Peter and Paul
The Cathedral Basilica of Saints Peter and Paul is the principal Roman Catholic church and a prominent historic landmark in Philadelphia, known for its grand Renaissance Revival architecture and role as the seat of the Archdiocese of Philadelphia.
-
D.
Assumption Cathedral
Assumption Cathedral is a prominent Orthodox Christian cathedral, most famously the medieval church in Moscow’s Kremlin that served as the main site for Russian royal coronations and major religious ceremonies.
-
E.
Assumption Cathedral
Assumption Cathedral is a prominent Russian Orthodox church in Yaroslavl, notable for its traditional architecture and historical significance along the Volga River.
- 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: St. John’s Basilica Target entity description: St. John’s Basilica is a ruined Byzantine church in Ephesus, Turkey, traditionally believed to be built over the tomb of John the Apostle and once one of the most important pilgrimage sites in the region.
-
A.
St. Mary’s Basilica
St. Mary’s Basilica is a prominent Gothic church in Kraków, Poland, renowned for its towering brick façade, wooden altarpiece by Veit Stoss, and the hourly trumpet call (hejnał) played from its highest tower.
-
B.
Cathedral Basilica of St. John the Apostle and Evangelist
The Cathedral Basilica of St. John the Apostle and Evangelist is the principal Roman Catholic cathedral of Lima, Peru, renowned for its historic architecture and role as the seat of the city's archbishop.
-
C.
Cathedral Basilica of Saints Peter and Paul
The Cathedral Basilica of Saints Peter and Paul is the principal Roman Catholic church and a prominent historic landmark in Philadelphia, known for its grand Renaissance Revival architecture and role as the seat of the Archdiocese of Philadelphia.
-
D.
Assumption Cathedral
Assumption Cathedral is a prominent Orthodox Christian cathedral, most famously the medieval church in Moscow’s Kremlin that served as the main site for Russian royal coronations and major religious ceremonies.
-
E.
Assumption Cathedral
Assumption Cathedral is a prominent Russian Orthodox church in Yaroslavl, notable for its traditional architecture and historical significance along the Volga River.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Byzantine church
ⓘ
Christian pilgrimage site ⓘ basilica ⓘ ruined church ⓘ |
| architecturalStyle | Byzantine architecture ⓘ |
| associatedWith |
Book of Revelation
ⓘ
Gospel of John ⓘ |
| builtDuringReignOf |
Justinian I
ⓘ
Theodora ⓘ |
| builtOver | traditional tomb of John the Apostle ⓘ |
| constructionBegan | 6th century ⓘ |
| country | Turkey ⓘ |
| dedicatedTo |
John the Apostle
ⓘ
linked to:
Apostle John
|
| denomination | Eastern Christianity ⓘ |
| era | Early Byzantine period ⓘ |
| floorPlan | cruciform ⓘ |
| governedBy |
Republic of Turkey
ⓘ
linked to:
Turkey
|
| hasFeature |
apse
ⓘ
baptistery ⓘ courtyard ⓘ domes ⓘ fortified walls ⓘ nave ⓘ transept ⓘ |
| hasTomb | tomb traditionally identified as that of John the Apostle ⓘ |
| heritageStatus | archaeological site ⓘ |
| languageOfOriginalLiturgy | Greek ⓘ |
| locatedIn |
Asia Minor
ⓘ
Ephesus ⓘ Selçuk ⓘ İzmir Province ⓘ |
| locatedOn | Ayasuluk Hill ⓘ |
| material |
brick
ⓘ
stone ⓘ |
| near |
Temple of Artemis at Ephesus
ⓘ
İsa Bey Mosque ⓘ
linked to:
Isa Bey Mosque
|
| openToPublic | yes ⓘ |
| partOf |
archaeological site of Ephesus
ⓘ
linked to:
Archaeological Site of Ephesus
|
| region |
Aegean Region of Turkey
ⓘ
linked to:
Aegean Region
|
| religion | Christianity ⓘ |
| significance |
associated with John the Apostle
ⓘ
important center of Christian worship in Asia Minor ⓘ major pilgrimage site in Late Antiquity ⓘ |
| status | ruin ⓘ |
| tradition | Byzantine ⓘ |
| usedFor |
Christian pilgrimage
ⓘ
tourism ⓘ |
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: St. John’s Basilica Description of subject: St. John’s Basilica is a ruined Byzantine church in Ephesus, Turkey, traditionally believed to be built over the tomb of John the Apostle and once one of the most important pilgrimage sites in the region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.