Triple
T445983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Penrhyndeudraeth |
E7020
|
entity |
| Predicate | locatedOnTransportRoute |
P2409
|
FINISHED |
| Object |
A487 road
The A487 road is a major trunk route in Wales that runs along the west coast, connecting several key towns and serving as an important link through Gwynedd and Ceredigion.
|
E56319
|
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: A487 road | Statement: [Penrhyndeudraeth, locatedOnTransportRoute, A487 road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: A487 road Context triple: [Penrhyndeudraeth, locatedOnTransportRoute, A487 road]
-
A.
A470 road
The A470 road is a major north–south trunk route in Wales that runs from Cardiff to Llandudno, connecting many of the country’s key towns and regions.
-
B.
A47 road
The A47 road is a major east–west route in England that connects Birmingham to the east coast, including the town of Great Yarmouth.
-
C.
A49 road
The A49 road is a major north–south route in western England, running between Ross-on-Wye in Herefordshire and Bamber Bridge near Preston, and serving as an important link through the Welsh Marches.
-
D.
A46 road
The A46 road is a major trunk route in England running from Bath in the southwest to Cleethorpes on the east coast, linking several key cities and intersecting with numerous primary roads.
-
E.
A44 road
The A44 road is a major route in England that runs from Oxford through the Cotswolds and Worcestershire to Aberystwyth in Wales.
- 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: A487 road Triple: [Penrhyndeudraeth, locatedOnTransportRoute, A487 road]
Generated description
The A487 road is a major trunk route in Wales that runs along the west coast, connecting several key towns and serving as an important link through Gwynedd and Ceredigion.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: A487 road Target entity description: The A487 road is a major trunk route in Wales that runs along the west coast, connecting several key towns and serving as an important link through Gwynedd and Ceredigion.
-
A.
A470 road
The A470 road is a major north–south trunk route in Wales that runs from Cardiff to Llandudno, connecting many of the country’s key towns and regions.
-
B.
A47 road
The A47 road is a major east–west route in England that connects Birmingham to the east coast, including the town of Great Yarmouth.
-
C.
A49 road
The A49 road is a major north–south route in western England, running between Ross-on-Wye in Herefordshire and Bamber Bridge near Preston, and serving as an important link through the Welsh Marches.
-
D.
A46 road
The A46 road is a major trunk route in England running from Bath in the southwest to Cleethorpes on the east coast, linking several key cities and intersecting with numerous primary roads.
-
E.
A44 road
The A44 road is a major route in England that runs from Oxford through the Cotswolds and Worcestershire to Aberystwyth in Wales.
- 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_69a2e7e4676c81909ea0dbdecac0687c |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ef479ec08190a659eead6eb0d4d0 |
completed | Feb. 28, 2026, 1:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a442a6abac81909f23975fabd7e90a |
completed | March 1, 2026, 1:44 p.m. |
| NEDg | Description generation | batch_69a4466c89508190bec28097c3fe510f |
completed | March 1, 2026, 2 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a446e661d481909ebd78a14fc973d2 |
completed | March 1, 2026, 2:02 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.