Triple
T21700063
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Hepste |
E535631
|
entity |
| Predicate | hasWaterfall |
P13549
|
FINISHED |
| Object |
Sgwd Ddwli Uchaf
Sgwd Ddwli Uchaf is a picturesque waterfall in Wales’ Brecon Beacons National Park, popular with walkers and photographers for its scenic cascades and lush surrounding woodland.
|
E603169
|
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: Sgwd Ddwli Uchaf | Statement: [River Hepste, hasWaterfall, Sgwd Ddwli Uchaf]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sgwd Ddwli Uchaf Context triple: [River Hepste, hasWaterfall, Sgwd Ddwli Uchaf]
-
A.
Garnedd Uchaf
Garnedd Uchaf is a high summit in the Carneddau range of Snowdonia, Wales, known as one of the region’s major peaks.
-
B.
Sgwd y Bedol
Sgwd y Bedol is a picturesque waterfall in the Brecon Beacons region of South Wales, known for its scenic woodland setting and popularity with walkers exploring the area's "Waterfall Country."
-
C.
Sgwd y Pannwr
Sgwd y Pannwr is a picturesque waterfall in the Fforest Fawr region of the Brecon Beacons National Park in Wales, known for its scenic cascades and surrounding woodland.
-
D.
Glubbdubdrib
Glubbdubdrib is a fictional island of sorcerers and necromancers in Jonathan Swift’s "Gulliver’s Travels," where the protagonist converses with resurrected historical figures.
-
E.
Cwmdu
Cwmdu is a small village in Wales, known for its rural setting and traditional community character.
- 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: Sgwd Ddwli Uchaf Triple: [River Hepste, hasWaterfall, Sgwd Ddwli Uchaf]
Generated description
Sgwd Ddwli Uchaf is a picturesque waterfall in Wales’ Brecon Beacons National Park, popular with walkers and photographers for its scenic cascades and lush surrounding woodland.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sgwd Ddwli Uchaf Target entity description: Sgwd Ddwli Uchaf is a picturesque waterfall in Wales’ Brecon Beacons National Park, popular with walkers and photographers for its scenic cascades and lush surrounding woodland.
-
A.
Garnedd Uchaf
Garnedd Uchaf is a high summit in the Carneddau range of Snowdonia, Wales, known as one of the region’s major peaks.
-
B.
Sgwd y Bedol
Sgwd y Bedol is a picturesque waterfall in the Brecon Beacons region of South Wales, known for its scenic woodland setting and popularity with walkers exploring the area's "Waterfall Country."
-
C.
Sgwd y Pannwr
chosen
Sgwd y Pannwr is a picturesque waterfall in the Fforest Fawr region of the Brecon Beacons National Park in Wales, known for its scenic cascades and surrounding woodland.
-
D.
Glubbdubdrib
Glubbdubdrib is a fictional island of sorcerers and necromancers in Jonathan Swift’s "Gulliver’s Travels," where the protagonist converses with resurrected historical figures.
-
E.
Cwmdu
Cwmdu is a small village in Wales, known for its rural setting and traditional community character.
- F. None of above.
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_69e0c46b44c0819088ab883ebd44e0e8 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef9b7edd3c8190bca83ef37598cbfb |
completed | April 27, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0a24a6c5c88190912f4792a2ec7504 |
completed | May 17, 2026, 8:27 p.m. |
| NEDg | Description generation | batch_6a0a25e3f88c8190b9e45419c281f781 |
completed | May 17, 2026, 8:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0a26ad254081908be75936046e23ca |
completed | May 17, 2026, 8:35 p.m. |
Created at: April 16, 2026, 6:45 p.m.