Triple
T103896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dutch West India Company |
E2098
|
entity |
| Predicate | captured |
P4236
|
FINISHED |
| Object |
Elmina Castle
Elmina Castle is a historic coastal fortress in present-day Ghana that became one of the most significant hubs of the transatlantic slave trade.
|
E10169
|
NE FINISHED |
How this triple was built (4 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: Elmina Castle | Statement: [Dutch West India Company, captured, Elmina Castle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elmina Castle Context triple: [Dutch West India Company, captured, Elmina Castle]
-
A.
Khami Ruins
Khami Ruins is an archaeological site in southwestern Zimbabwe featuring the stone-built remains of a precolonial African city that succeeded Great Zimbabwe as a major political and trading center.
-
B.
Peter and Paul Fortress
Peter and Paul Fortress is a historic citadel and birthplace of St. Petersburg, Russia, known for its baroque cathedral, former political prison, and role as a key military and cultural site.
-
C.
Castillo del Morro
Castillo del Morro is a historic Spanish fortress guarding the entrance to Havana Bay, renowned for its strategic coastal defenses and iconic lighthouse.
-
D.
Giza
Giza is an Egyptian city on the west bank of the Nile, famous for the Giza Plateau where the Great Pyramids and the Sphinx are located.
-
E.
St. Helena
St. Helena is a small, historic city in California’s Napa Valley known for its wineries, vineyards, and upscale culinary and tourism scene.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Elmina Castle Triple: [Dutch West India Company, captured, Elmina Castle]
Generated description
Elmina Castle is a historic coastal fortress in present-day Ghana that became one of the most significant hubs of the transatlantic slave trade.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elmina Castle Target entity description: Elmina Castle is a historic coastal fortress in present-day Ghana that became one of the most significant hubs of the transatlantic slave trade.
-
A.
Khami Ruins
Khami Ruins is an archaeological site in southwestern Zimbabwe featuring the stone-built remains of a precolonial African city that succeeded Great Zimbabwe as a major political and trading center.
-
B.
Peter and Paul Fortress
Peter and Paul Fortress is a historic citadel and birthplace of St. Petersburg, Russia, known for its baroque cathedral, former political prison, and role as a key military and cultural site.
-
C.
Castillo del Morro
Castillo del Morro is a historic Spanish fortress guarding the entrance to Havana Bay, renowned for its strategic coastal defenses and iconic lighthouse.
-
D.
Giza
Giza is an Egyptian city on the west bank of the Nile, famous for the Giza Plateau where the Great Pyramids and the Sphinx are located.
-
E.
St. Helena
St. Helena is a small, historic city in California’s Napa Valley known for its wineries, vineyards, and upscale culinary and tourism scene.
- F. None of above. chosen
Provenance (5 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_69a24e0a5b7c81908d52da08c60dabc4 |
completed | Feb. 28, 2026, 2:08 a.m. |
| NER | Named-entity recognition | batch_69a25b7e2c188190b1dd8aafd4507a99 |
completed | Feb. 28, 2026, 3:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a26c1e3b688190ab90ecf5f2d55e50 |
completed | Feb. 28, 2026, 4:16 a.m. |
| NEDg | Description generation | batch_69a26e73039481908237b43ed0d7e5b7 |
completed | Feb. 28, 2026, 4:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2748594b0819092da9977b209b5fd |
completed | Feb. 28, 2026, 4:52 a.m. |
Created at: Feb. 28, 2026, 2:12 a.m.