Triple
T2534066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apapa Port |
E56227
|
entity |
| Predicate | locatedOnWaterbody |
P1489
|
FINISHED |
| Object |
Lagos Lagoon
Lagos Lagoon is a large coastal lagoon in southwestern Nigeria that forms part of the Lagos harbor system and plays a central role in the region’s transportation, commerce, and ecology.
|
E274569
|
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: Lagos Lagoon | Statement: [Apapa Port, locatedOnWaterbody, Lagos Lagoon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lagos Lagoon Context triple: [Apapa Port, locatedOnWaterbody, Lagos Lagoon]
-
A.
Iligan Bay
Iligan Bay is a coastal bay in the southern Philippines known for bordering the northern coast of Mindanao and serving as an important fishing and maritime area.
-
B.
Bight of Biafra
The Bight of Biafra is a large bay on the easternmost part of the Gulf of Guinea along the West African coast, bordering countries such as Nigeria and Cameroon and historically significant in Atlantic trade routes.
-
C.
Bight of Benin
The Bight of Benin is a broad bay on the West African coast along the Gulf of Guinea, bordered by countries such as Ghana, Togo, Benin, and Nigeria and historically known for its role in the transatlantic slave trade.
-
D.
Iligan
Iligan is a highly urbanized coastal city in the northern part of Mindanao in the Philippines, known for its numerous waterfalls and industrial economy.
-
E.
Warri
Warri is a prominent oil-producing and commercial city in southern Nigeria that serves as a key economic hub of the Niger Delta region.
- 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: Lagos Lagoon Triple: [Apapa Port, locatedOnWaterbody, Lagos Lagoon]
Generated description
Lagos Lagoon is a large coastal lagoon in southwestern Nigeria that forms part of the Lagos harbor system and plays a central role in the region’s transportation, commerce, and ecology.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lagos Lagoon Target entity description: Lagos Lagoon is a large coastal lagoon in southwestern Nigeria that forms part of the Lagos harbor system and plays a central role in the region’s transportation, commerce, and ecology.
-
A.
Iligan Bay
Iligan Bay is a coastal bay in the southern Philippines known for bordering the northern coast of Mindanao and serving as an important fishing and maritime area.
-
B.
Bight of Biafra
The Bight of Biafra is a large bay on the easternmost part of the Gulf of Guinea along the West African coast, bordering countries such as Nigeria and Cameroon and historically significant in Atlantic trade routes.
-
C.
Bight of Benin
The Bight of Benin is a broad bay on the West African coast along the Gulf of Guinea, bordered by countries such as Ghana, Togo, Benin, and Nigeria and historically known for its role in the transatlantic slave trade.
-
D.
Iligan
Iligan is a highly urbanized coastal city in the northern part of Mindanao in the Philippines, known for its numerous waterfalls and industrial economy.
-
E.
Warri
Warri is a prominent oil-producing and commercial city in southern Nigeria that serves as a key economic hub of the Niger Delta region.
- 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_69ab4a49b6508190bc467fbef4bac334 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd27afe7c8190984e10d3f3d5586b |
completed | March 7, 2026, 7:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af2bbc416c81908774782420b54664 |
completed | March 9, 2026, 8:21 p.m. |
| NEDg | Description generation | batch_69af4c5e49dc8190920612a8b0f5b3f7 |
completed | March 9, 2026, 10:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af4cd3bcc8819091589f0aa27ddc5d |
completed | March 9, 2026, 10:42 p.m. |
Created at: March 6, 2026, 9:47 p.m.