Triple
T3812826
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | East London |
E93175
|
entity |
| Predicate | locatedNearMouthOf |
P18935
|
FINISHED |
| Object |
Nahoon River
The Nahoon River is a coastal river in the Eastern Cape province of South Africa that flows into the Indian Ocean near the city of East London.
|
E626084
|
NE FINISHED |
How this triple was built (5 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: Nahoon River | Statement: [East London, locatedNearMouthOf, Nahoon River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nahoon River Context triple: [East London, locatedNearMouthOf, Nahoon River]
-
A.
Chilkat River
The Chilkat River is a glacially fed river in Southeast Alaska renowned for its rich salmon runs and as one of the world’s premier bald eagle gathering sites.
-
B.
Nashwaak River
The Nashwaak River is a significant river in New Brunswick, Canada, known for its scenic valley, recreational fishing, and role in the region’s forestry and rural communities.
-
C.
Ncome River
The Ncome River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker and Zulu forces.
-
D.
Rokel River
The Rokel River is one of the major rivers of Sierra Leone, flowing from the country’s interior highlands to the Atlantic Ocean and playing a key role in its ecology and economy.
-
E.
Bode River
The Bode River is a river in the Harz Mountains of central Germany, known for its scenic gorge, hiking trails, and role in regional tourism and hydropower.
- 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: Nahoon River Triple: [East London, locatedNearMouthOf, Nahoon River]
Generated description
The Nahoon River is a coastal river in the Eastern Cape province of South Africa that flows into the Indian Ocean near the city of East London.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nahoon River Target entity description: The Nahoon River is a coastal river in the Eastern Cape province of South Africa that flows into the Indian Ocean near the city of East London.
-
A.
Chilkat River
The Chilkat River is a glacially fed river in Southeast Alaska renowned for its rich salmon runs and as one of the world’s premier bald eagle gathering sites.
-
B.
Nashwaak River
The Nashwaak River is a significant river in New Brunswick, Canada, known for its scenic valley, recreational fishing, and role in the region’s forestry and rural communities.
-
C.
Ncome River
The Ncome River is a river in KwaZulu-Natal, South Africa, historically renowned as the site of the 1838 Battle of Blood River between Voortrekker and Zulu forces.
-
D.
Rokel River
The Rokel River is one of the major rivers of Sierra Leone, flowing from the country’s interior highlands to the Atlantic Ocean and playing a key role in its ecology and economy.
-
E.
Bode River
The Bode River is a river in the Harz Mountains of central Germany, known for its scenic gorge, hiking trails, and role in regional tourism and hydropower.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: locatedNearMouthOf Context triple: [East London, locatedNearMouthOf, Nahoon River]
-
A.
mouthOf
Indicates the location where one entity (typically a river or similar feature) empties into or opens out into another, larger body or feature.
-
B.
mouthNear
chosen
Indicates that one entity’s mouth is positioned close to another entity or object in space.
-
C.
hasPortNearMouth
Indicates that an entity possesses a port or opening located close to its mouth region.
-
D.
mouth
Indicates that one entity is the mouth (oral opening) of another entity, typically serving as the location for ingestion, speech, or related functions.
-
E.
mouthState
Indicates the current condition or configuration of an entity’s mouth, such as whether it is open, closed, or in another specific state.
- F. None of above.
Provenance (6 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_69aed96a60088190ab1df8390fffc935 |
completed | March 9, 2026, 2:30 p.m. |
| NER | Named-entity recognition | batch_69aef1515c688190a38332aedeed8a76 |
completed | March 9, 2026, 4:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c74208348c819080d1b4432ff617c0 |
completed | March 28, 2026, 2:50 a.m. |
| NEDg | Description generation | batch_69c742fdbd888190bc5b5ec5e2cbcd6a |
completed | March 28, 2026, 2:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7436b4aa08190aa5bb222c3c45fa9 |
completed | March 28, 2026, 2:56 a.m. |
| PD | Predicate disambiguation | batch_69aee7482d708190a3ec74745b102a4c |
completed | March 9, 2026, 3:29 p.m. |
Created at: March 9, 2026, 3:16 p.m.