Ninth Crusade
E245409
The Ninth Crusade was the last major medieval crusading expedition to the Holy Land, launched in 1271–1272 and led primarily by Prince Edward of England in a final attempt to halt the advance of Muslim powers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ninth Crusade canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2219541 — 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.
Target entity: Ninth Crusade Context triple: [Edmund Crouchback, 1st Earl of Lancaster, participatedIn, Ninth Crusade]
-
A.
Eighth Crusade
The Eighth Crusade was a 13th-century military expedition launched by Western European Christians against Muslim-held North Africa, most notably led by King Louis IX of France and ending in failure with his death near Tunis.
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B.
Seventh Crusade
The Seventh Crusade was a major 13th-century military expedition led by King Louis IX of France aimed at conquering Muslim-held Egypt as a strategic base for recovering the Holy Land.
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C.
Third Crusade
The Third Crusade was a late 12th-century military campaign in which European monarchs, including Richard the Lionheart, sought unsuccessfully to recapture Jerusalem from the Muslim leader Saladin.
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D.
Fifth Crusade
The Fifth Crusade was a major 13th-century Christian military campaign aimed at conquering Muslim-held Egypt as a strategic base for ultimately reclaiming Jerusalem.
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E.
Sixth Crusade
The Sixth Crusade was a 13th-century campaign to the Holy Land that achieved the peaceful transfer of Jerusalem to Christian control largely through diplomatic negotiations rather than major battles.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: Ninth Crusade Target entity description: The Ninth Crusade was the last major medieval crusading expedition to the Holy Land, launched in 1271–1272 and led primarily by Prince Edward of England in a final attempt to halt the advance of Muslim powers.
-
A.
Eighth Crusade
The Eighth Crusade was a 13th-century military expedition launched by Western European Christians against Muslim-held North Africa, most notably led by King Louis IX of France and ending in failure with his death near Tunis.
-
B.
Seventh Crusade
The Seventh Crusade was a major 13th-century military expedition led by King Louis IX of France aimed at conquering Muslim-held Egypt as a strategic base for recovering the Holy Land.
-
C.
Third Crusade
The Third Crusade was a late 12th-century military campaign in which European monarchs, including Richard the Lionheart, sought unsuccessfully to recapture Jerusalem from the Muslim leader Saladin.
-
D.
Fifth Crusade
The Fifth Crusade was a major 13th-century Christian military campaign aimed at conquering Muslim-held Egypt as a strategic base for ultimately reclaiming Jerusalem.
-
E.
Sixth Crusade
The Sixth Crusade was a 13th-century campaign to the Holy Land that achieved the peaceful transfer of Jerusalem to Christian control largely through diplomatic negotiations rather than major battles.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
crusade
ⓘ
medieval war ⓘ military campaign ⓘ |
| follows | Eighth Crusade ⓘ |
| hasAftermath |
continued decline of Crusader states
ⓘ
eventual fall of Acre in 1291 ⓘ |
| hasBattle | Battle of Qaqun ⓘ |
| hasCause |
Mamluk advances against remaining Crusader strongholds
ⓘ
fall of key Crusader territories in the Levant ⓘ |
| hasCommander |
Baibars
ⓘ
Edward I of England ⓘ |
| hasEndTime | 1272 ⓘ |
| hasEvent |
Edward’s arrival at Acre in 1271
ⓘ
assassination attempt on Edward in Acre ⓘ negotiations with the Mongol Ilkhanate ⓘ truce between Edward and Baibars ⓘ |
| hasLocation |
Acre
ⓘ
Holy Land ⓘ Middle East ⓘ
surface form:
Near East
|
| hasMainParticipant |
Baibars
ⓘ
Bohemond VI of Antioch ⓘ Edward I of England ⓘ Hugh III of Cyprus ⓘ Edward I of England ⓘ
surface form:
King Edward I of England
Kingdom of England ⓘ Knights Hospitaller ⓘ Knights Templar ⓘ Latin Christians ⓘ Mamluk Sultanate ⓘ Mongol Ilkhanate ⓘ Prince Edward ⓘ
surface form:
Prince Edward of England
|
| hasObjective |
defend remaining Crusader states in the Holy Land
ⓘ
halt the advance of Muslim powers in the Levant ⓘ support the Kingdom of Jerusalem ⓘ |
| hasOpponent |
Baibars
ⓘ
Mamluk Sultanate ⓘ |
| hasOpposingReligion | Islam ⓘ |
| hasOutcome |
limited military success
ⓘ
no long-term strategic gains for the Crusader states ⓘ truce concluded with Baibars ⓘ |
| hasReligion |
Roman Catholicism
ⓘ
surface form:
Catholicism
|
| hasSignificance |
last major medieval crusading expedition to the Holy Land
ⓘ
marked the effective end of large-scale crusades to the Levant ⓘ |
| hasStartTime | 1271 ⓘ |
| hasTemporalContext | late 13th century ⓘ |
| ledBy |
Edward I of England
ⓘ
Prince Edward ⓘ
surface form:
Prince Edward of England
|
| partOf | Crusades ⓘ |
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.
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.
Subject: Ninth Crusade Description of subject: The Ninth Crusade was the last major medieval crusading expedition to the Holy Land, launched in 1271–1272 and led primarily by Prince Edward of England in a final attempt to halt the advance of Muslim powers.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.