Triple
T8002434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Churún River |
E186281
|
entity |
| Predicate | watercourseFor |
P80269
|
FINISHED |
| Object | Angel Falls |
E11096
|
NE FINISHED |
How this triple was built (3 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: Angel Falls | Statement: [Churún River, watercourseFor, Angel Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angel Falls Context triple: [Churún River, watercourseFor, Angel Falls]
-
A.
Angel Falls
chosen
Angel Falls is the world’s highest uninterrupted waterfall, plunging from the Auyán-tepui plateau in Venezuela.
-
B.
Tinuy-an Falls
Tinuy-an Falls is a multi-tiered waterfall in Bislig, Surigao del Sur, often called the "Niagara Falls of the Philippines" and renowned as one of Mindanao's most scenic natural attractions.
-
C.
Golondrina Falls
Golondrina Falls is a scenic waterfall located near Canaima Lagoon in Venezuela’s Canaima National Park, known for its lush surroundings and dramatic cascades.
-
D.
Havasu Falls
Havasu Falls is a famous turquoise-blue waterfall located in the Grand Canyon on the Havasupai Indian Reservation in Arizona, renowned for its striking travertine pools and scenic desert oasis setting.
-
E.
Livingstone Falls
Livingstone Falls is a series of powerful rapids and cataracts on the lower Congo River in Central Africa, known for its dramatic drop in elevation and challenging navigation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: watercourseFor Context triple: [Churún River, watercourseFor, Angel Falls]
-
A.
watercourseName
Indicates the name assigned to a river, stream, or other flowing body of water in the relationship.
-
B.
watercourseId
Indicates the identifier that uniquely associates an entity with a specific watercourse (such as a river, stream, or canal).
-
C.
sourceOfWatercourse
Indicates that one entity is the origin or starting point from which a watercourse (such as a river or stream) begins or flows.
-
D.
watercourseThroughRegion
Indicates that a watercourse (such as a river or stream) passes through or traverses a specified region.
-
E.
hasWatercourseType
Indicates the specific kind or category of watercourse (such as river, stream, or canal) associated with an entity.
- 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_69ca82aaaf24819084b94d18f699ba53 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3cf2918081909ee0afab11caed63 |
completed | March 31, 2026, 3:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe11aefc88190bcf614e936455927 |
completed | March 31, 2026, 2:58 p.m. |
| PD | Predicate disambiguation | batch_69cb0483d3b48190b250c7603d747bca |
completed | March 30, 2026, 11:17 p.m. |
| PDg | Predicate description generation | batch_69cb14bbbacc81909c6cf8ec35314bbb |
completed | March 31, 2026, 12:26 a.m. |
Created at: March 30, 2026, 5:18 p.m.