Siege of Constantinople (813)
E1232721
UNEXPLORED
The Siege of Constantinople in 813 was a failed Bulgarian attempt under Khan Krum to capture the Byzantine capital following their victory at Versinikia, highlighting the resilience of the city’s formidable defenses.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Bulgarian advance toward Constantinople (813) | 1 |
| Siege of Constantinople (813) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T16744418 — 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: Siege of Constantinople (813) Context triple: [Battle of Versinikia, followedBy, Siege of Constantinople (813)]
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A.
Siege of Adrianople (813)
The Siege of Adrianople (813) was a major early 9th-century military engagement in which Bulgarian forces under Khan Krum besieged and captured the Byzantine city of Adrianople during the Byzantine–Bulgarian wars.
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B.
Siege of Constantinople (626)
The Siege of Constantinople in 626 was a major failed joint Avar and Sasanian attempt to capture the Byzantine capital, marking a decisive turning point in the Roman–Persian Wars.
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C.
Siege of Adrianople (914)
The Siege of Adrianople (914) was a major early 10th-century confrontation in which Bulgarian forces besieged and captured the Byzantine city of Adrianople during the Byzantine–Bulgarian wars.
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D.
Second Arab siege of Constantinople (717–718)
The Second Arab siege of Constantinople (717–718) was a major early medieval conflict in which the Byzantine Empire successfully repelled a massive Umayyad assault on its capital, halting Arab expansion into Eastern Europe.
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E.
Siege of Antioch (540)
The Siege of Antioch (540) was a major Sasanian Persian capture and sack of the prominent Byzantine city of Antioch under King Khosrow I, marking a pivotal moment in the Roman–Persian conflicts of Late Antiquity.
- 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: Siege of Constantinople (813) Target entity description: The Siege of Constantinople in 813 was a failed Bulgarian attempt under Khan Krum to capture the Byzantine capital following their victory at Versinikia, highlighting the resilience of the city’s formidable defenses.
-
A.
Siege of Adrianople (813)
The Siege of Adrianople (813) was a major early 9th-century military engagement in which Bulgarian forces under Khan Krum besieged and captured the Byzantine city of Adrianople during the Byzantine–Bulgarian wars.
-
B.
Siege of Constantinople (626)
The Siege of Constantinople in 626 was a major failed joint Avar and Sasanian attempt to capture the Byzantine capital, marking a decisive turning point in the Roman–Persian Wars.
-
C.
Siege of Adrianople (914)
The Siege of Adrianople (914) was a major early 10th-century confrontation in which Bulgarian forces besieged and captured the Byzantine city of Adrianople during the Byzantine–Bulgarian wars.
-
D.
Second Arab siege of Constantinople (717–718)
The Second Arab siege of Constantinople (717–718) was a major early medieval conflict in which the Byzantine Empire successfully repelled a massive Umayyad assault on its capital, halting Arab expansion into Eastern Europe.
-
E.
Siege of Antioch (540)
The Siege of Antioch (540) was a major Sasanian Persian capture and sack of the prominent Byzantine city of Antioch under King Khosrow I, marking a pivotal moment in the Roman–Persian conflicts of Late Antiquity.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Siege of Constantinople (813)