Triple
T16471126
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Somerset and Dorset Joint Railway |
E400060
|
entity |
| Predicate | hasNotableStructure |
P105
|
FINISHED |
| Object |
Masbury summit
Masbury summit is the highest point on the former Somerset and Dorset Joint Railway, notable as a key summit on its steeply graded route across the Mendip Hills in England.
|
E1215510
|
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: Masbury summit | Statement: [Somerset and Dorset Joint Railway, hasNotableStructure, Masbury summit]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Masbury summit Context triple: [Somerset and Dorset Joint Railway, hasNotableStructure, Masbury summit]
-
A.
Broken Top summit
Broken Top summit is the jagged volcanic peak in Oregon’s Cascade Range known for its dramatic glacial cirque and panoramic alpine views.
-
B.
Sugar Loaf
Sugar Loaf is a prominent, cone-shaped hill in the Black Mountains of South Wales, popular for hiking and panoramic views over the surrounding countryside.
-
C.
Kingsbury Summit
Kingsbury Summit is a high mountain pass in the Sierra Nevada of Nevada that serves as a key crossing point between the Carson Valley and the Lake Tahoe basin.
-
D.
Okrąglica summit
Okrąglica summit is the highest and most famous peak of the Trzy Korony massif in Poland’s Pieniny Mountains, renowned for its panoramic views over the Dunajec River Gorge.
-
E.
Sharp Top summit
Sharp Top summit is a prominent, easily accessible peak in Virginia’s Blue Ridge Mountains known for its panoramic views and popularity with hikers visiting the Peaks of Otter area.
- 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: Masbury summit Triple: [Somerset and Dorset Joint Railway, hasNotableStructure, Masbury summit]
Generated description
Masbury summit is the highest point on the former Somerset and Dorset Joint Railway, notable as a key summit on its steeply graded route across the Mendip Hills in England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Masbury summit Target entity description: Masbury summit is the highest point on the former Somerset and Dorset Joint Railway, notable as a key summit on its steeply graded route across the Mendip Hills in England.
-
A.
Broken Top summit
Broken Top summit is the jagged volcanic peak in Oregon’s Cascade Range known for its dramatic glacial cirque and panoramic alpine views.
-
B.
Sugar Loaf
Sugar Loaf is a prominent, cone-shaped hill in the Black Mountains of South Wales, popular for hiking and panoramic views over the surrounding countryside.
-
C.
Kingsbury Summit
Kingsbury Summit is a high mountain pass in the Sierra Nevada of Nevada that serves as a key crossing point between the Carson Valley and the Lake Tahoe basin.
-
D.
Okrąglica summit
Okrąglica summit is the highest and most famous peak of the Trzy Korony massif in Poland’s Pieniny Mountains, renowned for its panoramic views over the Dunajec River Gorge.
-
E.
Sharp Top summit
Sharp Top summit is a prominent, easily accessible peak in Virginia’s Blue Ridge Mountains known for its panoramic views and popularity with hikers visiting the Peaks of Otter area.
- 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_69d87f2dac988190b74d6e185fa88ba4 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32dd0d2fc81909b68b5afb00f192f |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a004f5af4308190bd023624de35027f |
completed | May 10, 2026, 9:26 a.m. |
| NEDg | Description generation | batch_6a0050c5d4548190a674c1c19f08a9fd |
completed | May 10, 2026, 9:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0051a7ae208190b33d42cc8d4bb21f |
completed | May 10, 2026, 9:36 a.m. |
Created at: April 10, 2026, 5:11 a.m.