Triple
T5041898
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cape Coast Castle |
E113563
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | “Door of No Return” |
E403460
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: “Door of No Return” | Statement: [Cape Coast Castle, hasPart, “Door of No Return”]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: “Door of No Return” Context triple: [Cape Coast Castle, hasPart, “Door of No Return”]
-
A.
Door of No Return
chosen
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.
Book of Negroes
The Book of Negroes is a historical ledger compiled by the British in 1783 that records the names and details of thousands of Black Loyalists who were evacuated from the United States to British territories after the American Revolutionary War.
-
C.
Asiento de Negros
Asiento de Negros was a Spanish Crown-granted monopoly contract that allowed designated traders, notably the British South Sea Company, to supply enslaved Africans to Spanish America, becoming a major source of international tension in the 18th century.
-
D.
Parade of the Slave Children
"Parade of the Slave Children" is a musical cue composed by John Williams for the film *Indiana Jones and the Temple of Doom*, accompanying the sequence of enslaved children being freed.
-
E.
Slaver's Bay
Slaver's Bay is a coastal region in the eastern continent of Essos in the world of "Game of Thrones"/"A Song of Ice and Fire," known for its slave-trading cities like Meereen, Yunkai, and Astapor.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69bd44384298819089c49e7c330ec7b8 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd73de73008190b89aec9a76b43e4f |
completed | March 20, 2026, 4:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9c8414288190bf53a40033aa70ea |
completed | March 21, 2026, 1:26 p.m. |
Created at: March 20, 2026, 1:37 p.m.