Triple
T2542981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porthmadog |
E57826
|
entity |
| Predicate | hasPostTown |
P2711
|
FINISHED |
| Object |
PORTHMADOG
PORTHMADOG is a coastal town in Gwynedd, northwest Wales, known as a gateway to Snowdonia and for its historic harbour and heritage railways.
|
E276310
|
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: PORTHMADOG | Statement: [Porthmadog, hasPostTown, PORTHMADOG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PORTHMADOG Context triple: [Porthmadog, hasPostTown, PORTHMADOG]
-
A.
Bodelwyddan
Bodelwyddan is a village in Denbighshire, North Wales, known for its strategic location near the A55 and landmarks such as Bodelwyddan Castle.
-
B.
Barmouth
Barmouth is a seaside town and popular holiday resort on the west coast of Wales, known for its sandy beach and scenic location at the mouth of the Mawddach Estuary.
-
C.
Llandovery
Llandovery is a historic market town in Carmarthenshire, Wales, known for its medieval castle ruins and role as a gateway to the Brecon Beacons.
-
D.
Tywyn
Tywyn is a coastal town in Gwynedd, Wales, known for its sandy beaches on Cardigan Bay and proximity to the scenic Talyllyn Railway.
-
E.
Hirwaun
Hirwaun is a village in South Wales situated at the edge of the Brecon Beacons, historically known for its coal mining and ironworks.
- 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: PORTHMADOG Triple: [Porthmadog, hasPostTown, PORTHMADOG]
Generated description
PORTHMADOG is a coastal town in Gwynedd, northwest Wales, known as a gateway to Snowdonia and for its historic harbour and heritage railways.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PORTHMADOG Target entity description: PORTHMADOG is a coastal town in Gwynedd, northwest Wales, known as a gateway to Snowdonia and for its historic harbour and heritage railways.
-
A.
Bodelwyddan
Bodelwyddan is a village in Denbighshire, North Wales, known for its strategic location near the A55 and landmarks such as Bodelwyddan Castle.
-
B.
Barmouth
Barmouth is a seaside town and popular holiday resort on the west coast of Wales, known for its sandy beach and scenic location at the mouth of the Mawddach Estuary.
-
C.
Llandovery
Llandovery is a historic market town in Carmarthenshire, Wales, known for its medieval castle ruins and role as a gateway to the Brecon Beacons.
-
D.
Tywyn
Tywyn is a coastal town in Gwynedd, Wales, known for its sandy beaches on Cardigan Bay and proximity to the scenic Talyllyn Railway.
-
E.
Hirwaun
Hirwaun is a village in South Wales situated at the edge of the Brecon Beacons, historically known for its coal mining and ironworks.
- 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_69ab4a5212d88190b989ce129f2ad87f |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd2bf6cac819083a9ab9d041d8641 |
completed | March 7, 2026, 7:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5d073d2c81908c769a99b0942089 |
completed | March 9, 2026, 11:51 p.m. |
| NEDg | Description generation | batch_69af5d7576fc8190b83007e403d21df6 |
completed | March 9, 2026, 11:53 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af5debc9288190b160305107137435 |
completed | March 9, 2026, 11:55 p.m. |
Created at: March 6, 2026, 9:47 p.m.