Triple
T10570962
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corwen |
E249477
|
entity |
| Predicate | hasNearbyHistoricSite |
P3449
|
FINISHED |
| Object |
Caer Drewyn hillfort
Caer Drewyn hillfort is an Iron Age hillfort in Denbighshire, Wales, known for its well-preserved earthworks and commanding views over the Dee Valley near Corwen.
|
E873294
|
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: Caer Drewyn hillfort | Statement: [Corwen, hasNearbyHistoricSite, Caer Drewyn hillfort]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caer Drewyn hillfort Context triple: [Corwen, hasNearbyHistoricSite, Caer Drewyn hillfort]
-
A.
Caer y Twr hillfort
Caer y Twr hillfort is an Iron Age defensive settlement located on the slopes of Holyhead Mountain on Anglesey in Wales.
-
B.
Old Oswestry Hillfort
Old Oswestry Hillfort is a well-preserved Iron Age hillfort in Shropshire, England, renowned for its extensive earthworks and archaeological significance.
-
C.
Bryn Celli Ddu
Bryn Celli Ddu is a Neolithic passage tomb and ceremonial monument on the island of Anglesey in Wales, noted for its prehistoric burial chamber and alignment with the summer solstice sunrise.
-
D.
Dinefwr Castle
Dinefwr Castle is a medieval Welsh fortress in Carmarthenshire, historically associated with the princes of Deheubarth and renowned for its picturesque hilltop ruins overlooking the surrounding countryside.
-
E.
Crymlyn Bog
Crymlyn Bog is a large, ecologically important lowland wetland and nature reserve in South Wales, noted for its rich biodiversity and rare habitats.
- 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: Caer Drewyn hillfort Triple: [Corwen, hasNearbyHistoricSite, Caer Drewyn hillfort]
Generated description
Caer Drewyn hillfort is an Iron Age hillfort in Denbighshire, Wales, known for its well-preserved earthworks and commanding views over the Dee Valley near Corwen.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Caer Drewyn hillfort Target entity description: Caer Drewyn hillfort is an Iron Age hillfort in Denbighshire, Wales, known for its well-preserved earthworks and commanding views over the Dee Valley near Corwen.
-
A.
Caer y Twr hillfort
Caer y Twr hillfort is an Iron Age defensive settlement located on the slopes of Holyhead Mountain on Anglesey in Wales.
-
B.
Old Oswestry Hillfort
Old Oswestry Hillfort is a well-preserved Iron Age hillfort in Shropshire, England, renowned for its extensive earthworks and archaeological significance.
-
C.
Bryn Celli Ddu
Bryn Celli Ddu is a Neolithic passage tomb and ceremonial monument on the island of Anglesey in Wales, noted for its prehistoric burial chamber and alignment with the summer solstice sunrise.
-
D.
Dinefwr Castle
Dinefwr Castle is a medieval Welsh fortress in Carmarthenshire, historically associated with the princes of Deheubarth and renowned for its picturesque hilltop ruins overlooking the surrounding countryside.
-
E.
Crymlyn Bog
Crymlyn Bog is a large, ecologically important lowland wetland and nature reserve in South Wales, noted for its rich biodiversity and rare habitats.
- 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_69d381c8bd708190acf3d275c908251e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d5274678148190b7a1afc099628357 |
completed | April 7, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d94b55d0f88190bd6853603f67e88d |
completed | April 10, 2026, 7:11 p.m. |
| NEDg | Description generation | batch_69d94f759e7c8190a9e2fd030977584d |
completed | April 10, 2026, 7:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d952c334448190b1c21964b55a3a68 |
completed | April 10, 2026, 7:42 p.m. |
Created at: April 6, 2026, 12:37 p.m.