Triple
T951711
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Neath Port Talbot |
E20536
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Melincourt Falls
Melincourt Falls is a picturesque 80-foot (24 m) waterfall in South Wales, popular with walkers and nature enthusiasts for its dramatic cascade and surrounding woodland.
|
E121827
|
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: Melincourt Falls | Statement: [Neath Port Talbot, contains, Melincourt Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Melincourt Falls Context triple: [Neath Port Talbot, contains, Melincourt Falls]
-
A.
Horsetail Falls
Horsetail Falls is a picturesque, horsetail-shaped waterfall in Oregon that cascades down a basalt cliff along the Columbia River Gorge.
-
B.
Elowah Falls
Elowah Falls is a picturesque waterfall in Oregon renowned for its tall, graceful plunge and lush mossy surroundings within the Columbia River Gorge.
-
C.
Mooney Falls
Mooney Falls is a dramatic, high waterfall on Havasu Creek in the Grand Canyon, renowned for its turquoise pools and challenging cliffside access.
-
D.
Basaseachic Falls
Basaseachic Falls is a major waterfall in Mexico’s Copper Canyon region, renowned as one of the country’s tallest and most scenic natural attractions.
-
E.
Mill Creek Falls
Mill Creek Falls is a scenic waterfall in Northern California known for its dramatic drop amid the volcanic landscapes and forested canyons of Lassen Volcanic National Park.
- 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: Melincourt Falls Triple: [Neath Port Talbot, contains, Melincourt Falls]
Generated description
Melincourt Falls is a picturesque 80-foot (24 m) waterfall in South Wales, popular with walkers and nature enthusiasts for its dramatic cascade and surrounding woodland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Melincourt Falls Target entity description: Melincourt Falls is a picturesque 80-foot (24 m) waterfall in South Wales, popular with walkers and nature enthusiasts for its dramatic cascade and surrounding woodland.
-
A.
Horsetail Falls
Horsetail Falls is a picturesque, horsetail-shaped waterfall in Oregon that cascades down a basalt cliff along the Columbia River Gorge.
-
B.
Elowah Falls
Elowah Falls is a picturesque waterfall in Oregon renowned for its tall, graceful plunge and lush mossy surroundings within the Columbia River Gorge.
-
C.
Mooney Falls
Mooney Falls is a dramatic, high waterfall on Havasu Creek in the Grand Canyon, renowned for its turquoise pools and challenging cliffside access.
-
D.
Basaseachic Falls
Basaseachic Falls is a major waterfall in Mexico’s Copper Canyon region, renowned as one of the country’s tallest and most scenic natural attractions.
-
E.
Mill Creek Falls
Mill Creek Falls is a scenic waterfall in Northern California known for its dramatic drop amid the volcanic landscapes and forested canyons of Lassen Volcanic National Park.
- 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_69a493b0f2fc81908cd227480a5356a1 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3d757d08190a475cf47febd05ae |
completed | March 1, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3b9f75e48190a0e291a1ac865b91 |
completed | March 7, 2026, 2:52 p.m. |
| NEDg | Description generation | batch_69ac3dadd5388190af302ad0e67fefbe |
completed | March 7, 2026, 3:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac3e50e6dc81909f3a03b749ea7969 |
completed | March 7, 2026, 3:03 p.m. |
Created at: March 1, 2026, 7:40 p.m.