Henry of Flanders
E177592
Henry of Flanders was the second Latin Emperor of Constantinople, ruling from 1206 to 1216 and noted for his relatively capable and conciliatory governance during the early years of the Latin Empire.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Henry of Flanders canonical | 9 |
How this entity was disambiguated
This entity first appeared as the object of triple T1563188 — 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: Henry of Flanders Context triple: [Latin Empire, ruler, Henry of Flanders]
-
A.
Philippe, Count of Flanders
Philippe, Count of Flanders was a 19th-century Belgian prince of the House of Saxe-Coburg and Gotha who played a prominent political and dynastic role in early Belgian history.
-
B.
Robert II of Flanders
Robert II of Flanders was a medieval count renowned as a prominent Frankish noble and military leader who played a key role in the First Crusade.
-
C.
Hugh of Vermandois
Hugh of Vermandois was a French nobleman and younger brother of King Philip I of France who served as one of the prominent princely leaders during the First Crusade.
-
D.
Duke of Brabant
The Duke of Brabant is the traditional title reserved for the heir apparent to the Belgian throne.
-
E.
Henri de Vermandois
Henri de Vermandois is a historical figure occasionally proposed by some theorists as a possible real-life identity behind the mysterious Man in the Iron Mask.
- 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: Henry of Flanders Target entity description: Henry of Flanders was the second Latin Emperor of Constantinople, ruling from 1206 to 1216 and noted for his relatively capable and conciliatory governance during the early years of the Latin Empire.
-
A.
Philippe, Count of Flanders
Philippe, Count of Flanders was a 19th-century Belgian prince of the House of Saxe-Coburg and Gotha who played a prominent political and dynastic role in early Belgian history.
-
B.
Robert II of Flanders
Robert II of Flanders was a medieval count renowned as a prominent Frankish noble and military leader who played a key role in the First Crusade.
-
C.
Hugh of Vermandois
Hugh of Vermandois was a French nobleman and younger brother of King Philip I of France who served as one of the prominent princely leaders during the First Crusade.
-
D.
Duke of Brabant
The Duke of Brabant is the traditional title reserved for the heir apparent to the Belgian throne.
-
E.
Henri de Vermandois
Henri de Vermandois is a historical figure occasionally proposed by some theorists as a possible real-life identity behind the mysterious Man in the Iron Mask.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Latin Emperor of Constantinople
ⓘ
crusader ⓘ medieval monarch ⓘ |
| alliance |
Kingdom of Thessalonica
ⓘ
some Greek magnates ⓘ |
| associatedWith |
County of Flanders
ⓘ
County of Hainaut ⓘ |
| birthDate | c. 1178 ⓘ |
| birthPlace | Flanders ⓘ |
| burialPlace |
Constantinople (probable)
ⓘ
surface form:
Constantinople
|
| capital |
Constantinople (probable)
ⓘ
surface form:
Constantinople
|
| causeOfDeath | suspected poisoning ⓘ |
| conflictWith |
Kaloyan of Bulgaria
ⓘ
Theodore I Laskaris ⓘ |
| coronationDate | 1206 ⓘ |
| coronationPlace | Hagia Sophia ⓘ |
| deathDate | 11 June 1216 ⓘ |
| deathPlace |
Salonika Vilayet
ⓘ
surface form:
Thessalonica region
|
| dynasty | Latin emperors of Constantinople ⓘ |
| ethnicity | Flemish ⓘ |
| father | Baldwin V, Count of Hainaut ⓘ |
| givenName | Henry ⓘ |
| governedTerritory |
parts of Asia Minor
ⓘ
parts of Thrace ⓘ |
| historicalReputation | one of the most capable Latin emperors ⓘ |
| language | Old French ⓘ |
| militaryAchievement |
campaigns in Asia Minor against Nicaea
ⓘ
defense against Bulgarians at Adrianople region ⓘ |
| mother | Margaret I, Countess of Flanders ⓘ |
| nobleFamily | House of Flanders ⓘ |
| notableFor |
alliances with some Greek rulers
ⓘ
conciliatory governance toward Byzantine Greeks ⓘ military defense of the Latin Empire ⓘ |
| participatedIn | Fourth Crusade ⓘ |
| policy |
attempts at cooperation between Latins and Greeks
ⓘ
tolerant treatment of Orthodox clergy ⓘ |
| predecessor | Baldwin I of Constantinople ⓘ |
| realm |
Latin Empire
ⓘ
surface form:
Latin Empire of Constantinople
|
| reignEnd | 1216 ⓘ |
| reignStart | 1206 ⓘ |
| religion | Roman Catholicism ⓘ |
| sibling | Baldwin I of Constantinople ⓘ |
| spouse |
Agnes of Montferrat
ⓘ
Maria of Bulgaria ⓘ |
| successor | Peter II of Courtenay ⓘ |
| title | Emperor of the Romans ⓘ |
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: Henry of Flanders Description of subject: Henry of Flanders was the second Latin Emperor of Constantinople, ruling from 1206 to 1216 and noted for his relatively capable and conciliatory governance during the early years of the Latin Empire.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.