Triple
T12225642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Obio-Akpor |
E291343
|
entity |
| Predicate | hasRoadJunction |
P1018
|
FINISHED |
| Object |
Rumuokoro Roundabout
Rumuokoro Roundabout is a major traffic junction and commercial hub in Obio-Akpor, near Port Harcourt in Rivers State, Nigeria.
|
E972774
|
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: Rumuokoro Roundabout | Statement: [Obio-Akpor, hasRoadJunction, Rumuokoro Roundabout]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rumuokoro Roundabout Context triple: [Obio-Akpor, hasRoadJunction, Rumuokoro Roundabout]
-
A.
Ben Thanh Roundabout
Ben Thanh Roundabout is a major traffic circle and central landmark in Ho Chi Minh City, Vietnam, located by the iconic Ben Thanh Market and serving as a key urban hub.
-
B.
Effurun Roundabout
Effurun Roundabout is a major traffic junction and landmark in Effurun, Delta State, Nigeria, serving as a key connector for roads linking nearby cities and commercial areas.
-
C.
Schuman roundabout
Schuman roundabout is a major traffic junction and symbolic political hub in Brussels’ European Quarter, surrounded by key European Union institutions.
-
D.
Pearl Roundabout
Pearl Roundabout was a central traffic junction and symbolic gathering point in Manama, Bahrain, that became internationally known as the focal site of mass protests during the 2011 Bahraini uprising.
-
E.
Rondo ONZ traffic circle
Rondo ONZ traffic circle is a major roundabout and transport hub in central Warsaw, Poland, serving as a key junction for road traffic and public transit.
- 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: Rumuokoro Roundabout Triple: [Obio-Akpor, hasRoadJunction, Rumuokoro Roundabout]
Generated description
Rumuokoro Roundabout is a major traffic junction and commercial hub in Obio-Akpor, near Port Harcourt in Rivers State, Nigeria.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rumuokoro Roundabout Target entity description: Rumuokoro Roundabout is a major traffic junction and commercial hub in Obio-Akpor, near Port Harcourt in Rivers State, Nigeria.
-
A.
Ben Thanh Roundabout
Ben Thanh Roundabout is a major traffic circle and central landmark in Ho Chi Minh City, Vietnam, located by the iconic Ben Thanh Market and serving as a key urban hub.
-
B.
Effurun Roundabout
Effurun Roundabout is a major traffic junction and landmark in Effurun, Delta State, Nigeria, serving as a key connector for roads linking nearby cities and commercial areas.
-
C.
Schuman roundabout
Schuman roundabout is a major traffic junction and symbolic political hub in Brussels’ European Quarter, surrounded by key European Union institutions.
-
D.
Pearl Roundabout
Pearl Roundabout was a central traffic junction and symbolic gathering point in Manama, Bahrain, that became internationally known as the focal site of mass protests during the 2011 Bahraini uprising.
-
E.
Rondo ONZ traffic circle
Rondo ONZ traffic circle is a major roundabout and transport hub in central Warsaw, Poland, serving as a key junction for road traffic and public transit.
- 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_69d6ab668acc8190963ba424049d6aee |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91ca2101c8190955c36704935036a |
completed | April 10, 2026, 3:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60aa9023881909f8373e02d2cad4b |
completed | May 2, 2026, 2:31 p.m. |
| NEDg | Description generation | batch_69f61a13fd1481908a06ca65b276e0e1 |
completed | May 2, 2026, 3:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f61ad2bd0c8190ada37bc1f8ae160f |
completed | May 2, 2026, 3:40 p.m. |
Created at: April 8, 2026, 9:51 p.m.