Byzantine conquest of 1018
E120223
The Byzantine conquest of 1018 was the campaign by Emperor Basil II that ended the independence of the First Bulgarian Empire and incorporated its territories into the Byzantine Empire.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Byzantine conquest of 1018 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1040615 — 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: Byzantine conquest of 1018 Context triple: [First Bulgarian Empire, significantEvent, Byzantine conquest of 1018]
-
A.
Sack of Constantinople in 1204
The Sack of Constantinople in 1204 was a devastating capture and plunder of the Byzantine capital by Western European Crusaders, which fatally weakened the Byzantine Empire and reshaped the political and religious landscape of the Eastern Mediterranean.
-
B.
Fall of Constantinople 1453 AD
The Fall of Constantinople in 1453 AD was the Ottoman conquest of the Byzantine capital, marking the end of the Eastern Roman Empire and a pivotal shift in the balance of power between Europe and the Islamic world.
-
C.
Siege of Constantinople 1422
The Siege of Constantinople in 1422 was an unsuccessful Ottoman attempt under Sultan Murad II to capture the Byzantine capital three decades before its eventual fall in 1453.
-
D.
Constantinople III
Constantinople III is the common name for the Third Council of Constantinople, a 7th-century ecumenical council of the Christian Church that condemned the doctrine of Monothelitism.
-
E.
Siege of Constantinople (1394–1402)
The Siege of Constantinople (1394–1402) was a prolonged Ottoman blockade of the Byzantine capital under Sultan Bayezid I that nearly brought the weakened empire to collapse before being lifted due to Timur’s invasion of Anatolia.
- 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: Byzantine conquest of 1018 Target entity description: The Byzantine conquest of 1018 was the campaign by Emperor Basil II that ended the independence of the First Bulgarian Empire and incorporated its territories into the Byzantine Empire.
-
A.
Sack of Constantinople in 1204
The Sack of Constantinople in 1204 was a devastating capture and plunder of the Byzantine capital by Western European Crusaders, which fatally weakened the Byzantine Empire and reshaped the political and religious landscape of the Eastern Mediterranean.
-
B.
Fall of Constantinople 1453 AD
The Fall of Constantinople in 1453 AD was the Ottoman conquest of the Byzantine capital, marking the end of the Eastern Roman Empire and a pivotal shift in the balance of power between Europe and the Islamic world.
-
C.
Siege of Constantinople 1422
The Siege of Constantinople in 1422 was an unsuccessful Ottoman attempt under Sultan Murad II to capture the Byzantine capital three decades before its eventual fall in 1453.
-
D.
Constantinople III
Constantinople III is the common name for the Third Council of Constantinople, a 7th-century ecumenical council of the Christian Church that condemned the doctrine of Monothelitism.
-
E.
Siege of Constantinople (1394–1402)
The Siege of Constantinople (1394–1402) was a prolonged Ottoman blockade of the Byzantine capital under Sultan Bayezid I that nearly brought the weakened empire to collapse before being lifted due to Timur’s invasion of Anatolia.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Byzantine–Bulgarian conflict
ⓘ
military campaign ⓘ |
| aftermath |
integration of Bulgarian aristocracy into Byzantine nobility
ⓘ
recognition of Bulgarian church autonomy under the Archbishopric of Ohrid ⓘ |
| appliesToJurisdiction |
Byzantine Empire
ⓘ
First Bulgarian Empire ⓘ |
| category |
11th-century conflicts
ⓘ
Wars involving Bulgaria ⓘ Wars involving the Byzantine Empire ⓘ |
| chronology | after the Battle of Kleidion ⓘ |
| commander | Basil II ⓘ |
| conflict | Byzantine–Bulgarian wars ⓘ |
| country | Byzantine Empire ⓘ |
| describedBySource |
John Skylitzes
ⓘ
Michael Psellos ⓘ |
| endTime | 1018 ⓘ |
| followedBy | Byzantine rule over Bulgaria ⓘ |
| foughtBy |
Byzantine Empire
ⓘ
First Bulgarian Empire ⓘ |
| hasCause |
Byzantine policy to subdue Bulgaria
ⓘ
weakening of Bulgarian resistance after 1014 ⓘ |
| hasEffect |
creation of Byzantine themes in former Bulgarian lands
ⓘ
dissolution of the First Bulgarian Empire ⓘ extension of Byzantine control over the central Balkans ⓘ |
| hasMainBelligerent |
Basil II
ⓘ
First Bulgarian Empire ⓘ
surface form:
Bulgarian Tsardom of Samuel and successors
|
| location |
Balkans
ⓘ
Bulgaria ⓘ Epirus ⓘ Macedonia (Greece) ⓘ
surface form:
Macedonia
Thessaly ⓘ |
| opponent | First Bulgarian Empire ⓘ |
| opposingCommander | Ivan Vladislav of Bulgaria ⓘ |
| partOf |
Byzantine–Bulgarian wars
ⓘ
Basil II ⓘ
surface form:
reign of Basil II
|
| result |
Byzantine victory
ⓘ
annexation of Bulgarian territories by the Byzantine Empire ⓘ end of the independence of the First Bulgarian Empire ⓘ incorporation of Bulgaria into the Byzantine Empire ⓘ |
| significance |
ended an independent Bulgarian state for more than a century
ⓘ
marked the high point of Basil II’s expansion ⓘ |
| significantEvent |
capture of Ohrid by the Byzantines
ⓘ
death of Ivan Vladislav at Dyrrhachium ⓘ submission of Bulgarian nobles to Basil II ⓘ |
| startTime | 1014 ⓘ |
| temporalContext | early 11th century ⓘ |
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: Byzantine conquest of 1018 Description of subject: The Byzantine conquest of 1018 was the campaign by Emperor Basil II that ended the independence of the First Bulgarian Empire and incorporated its territories into the Byzantine Empire.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.