Door of No Return
E671328
The Door of No Return is a memorial arch on the West African coast of Ouidah, Benin, commemorating the countless enslaved Africans forced onto ships during the transatlantic slave trade.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Door of No Return canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T7534339 — 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: Door of No Return Context triple: [Ouidah, hasLandmark, Door of No Return]
-
A.
Door of No Return
The Door of No Return is a symbolic and haunting memorial site on Gorée Island in Senegal, marking the final exit point from Africa for countless enslaved Africans during the transatlantic slave trade.
-
B.
Isle of the Dead
Isle of the Dead is a small island off Port Arthur in Tasmania that served as the principal burial ground for convicts, military personnel, and civilians during the penal colony era.
-
C.
The Black Ghosts
The Black Ghosts are a British electronic music duo known for blending indie pop melodies with electro and dance influences.
-
D.
Miracle of the Slave
Miracle of the Slave is a renowned 16th-century religious painting by the Venetian master Tintoretto, celebrated for its dramatic composition and dynamic use of light and color.
-
E.
The Black Star Passes
The Black Star Passes is a classic early science fiction novel by John W. Campbell Jr. featuring interplanetary adventure, advanced technology, and cosmic-scale threats.
- 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: Door of No Return Target entity description: The Door of No Return is a memorial arch on the West African coast of Ouidah, Benin, commemorating the countless enslaved Africans forced onto ships during the transatlantic slave trade.
-
A.
Door of No Return
The Door of No Return is a symbolic and haunting memorial site on Gorée Island in Senegal, marking the final exit point from Africa for countless enslaved Africans during the transatlantic slave trade.
-
B.
Isle of the Dead
Isle of the Dead is a small island off Port Arthur in Tasmania that served as the principal burial ground for convicts, military personnel, and civilians during the penal colony era.
-
C.
The Black Ghosts
The Black Ghosts are a British electronic music duo known for blending indie pop melodies with electro and dance influences.
-
D.
Miracle of the Slave
Miracle of the Slave is a renowned 16th-century religious painting by the Venetian master Tintoretto, celebrated for its dramatic composition and dynamic use of light and color.
-
E.
The Black Star Passes
The Black Star Passes is a classic early science fiction novel by John W. Campbell Jr. featuring interplanetary adventure, advanced technology, and cosmic-scale threats.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
memorial arch
ⓘ
slave trade memorial ⓘ |
| associatedWith |
African diaspora
ⓘ
memory of slavery ⓘ transatlantic slave trade ⓘ |
| commemorates |
Atlantic slave trade deportations from Ouidah
ⓘ
enslaved Africans ⓘ victims of the transatlantic slave trade ⓘ |
| country | Benin NERFINISHED ⓘ |
| culturalSignificance |
symbol of historical trauma
ⓘ
symbol of resilience of African peoples ⓘ |
| dedicatedTo | memory of deported Africans ⓘ |
| governedBy | authorities of Ouidah NERFINISHED ⓘ |
| hasArtisticStyle | monumental sculpture ⓘ |
| hasDepiction |
reliefs of chained figures
ⓘ
slave ships ⓘ symbolic motifs of captivity and departure ⓘ |
| hasFunction |
place of reflection
ⓘ
site of cultural pilgrimage ⓘ |
| hasHeritage | African diaspora memory ⓘ |
| hasLanguageOnInscriptions |
French
ⓘ
Portuguese ⓘ local African languages ⓘ |
| hasMaterial |
concrete
ⓘ
metal ⓘ |
| hasNameInFrench | Porte du Non-Retour NERFINISHED ⓘ |
| hasNearbyCity | Cotonou NERFINISHED ⓘ |
| hasNearbyHistoricalSite |
Ouidah slave route
NERFINISHED
ⓘ
former slave forts of Ouidah ⓘ |
| hasView | Atlantic horizon ⓘ |
| heritageSiteStatus | national memorial of Benin ⓘ |
| locatedIn |
Benin
NERFINISHED
ⓘ
Ouidah NERFINISHED ⓘ Ouidah beach area NERFINISHED ⓘ |
| locatedOn | West African coast ⓘ |
| maintainedBy | local and national cultural institutions ⓘ |
| near | Atlantic Ocean NERFINISHED ⓘ |
| partOf |
Slave Route memorial sites in Benin
ⓘ
broader network of Doors of No Return in West Africa ⓘ |
| subjectOf |
diaspora heritage tourism studies
ⓘ
documentary films ⓘ historical research on the slave trade ⓘ |
| symbolizes |
point of no return for enslaved Africans
ⓘ
rupture between Africa and the African diaspora ⓘ |
| touristAttraction | yes ⓘ |
| usedFor |
commemorative events
ⓘ
educational visits ⓘ remembrance ceremonies ⓘ 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: Door of No Return Description of subject: The Door of No Return is a memorial arch on the West African coast of Ouidah, Benin, commemorating the countless enslaved Africans forced onto ships during the transatlantic slave trade.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.