Triple
T18889632
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Owain Glyndŵr Centre |
E462047
|
entity |
| Predicate | locatedOnStreet |
P959
|
FINISHED |
| Object | Heol Maengwyn |
—
|
NE NERFINISHED |
How this triple was built (3 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: Heol Maengwyn | Statement: [Owain Glyndŵr Centre, locatedOnStreet, Heol Maengwyn]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Heol Maengwyn Context triple: [Owain Glyndŵr Centre, locatedOnStreet, Heol Maengwyn]
-
A.
Gwenhwyfar
Gwenhwyfar is the Welsh form of the name Guinevere, famously associated with the legendary queen of King Arthur in Arthurian mythology.
-
B.
Gwyniad
The Gwyniad is a rare freshwater whitefish species endemic to a single Welsh lake, making it of significant conservation concern.
-
C.
Talygarn
Talygarn is a village and residential area in Rhondda Cynon Taf, Wales, known for its historic estate and former rehabilitation hospital.
-
D.
Karfeddion
Karfeddion is a planet in the Star Wars universe located within the Anoat sector of the galaxy.
-
E.
Henllys
Henllys is a residential village and suburb forming part of the Cwmbran area in Torfaen, South Wales.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Heol Maengwyn Target entity description: Heol Maengwyn is a main street in the town of Machynlleth, Wales, known for its historic buildings and central role in the town’s commercial and cultural life.
-
A.
Gwenhwyfar
Gwenhwyfar is the Welsh form of the name Guinevere, famously associated with the legendary queen of King Arthur in Arthurian mythology.
-
B.
Gwyniad
The Gwyniad is a rare freshwater whitefish species endemic to a single Welsh lake, making it of significant conservation concern.
-
C.
Talygarn
Talygarn is a village and residential area in Rhondda Cynon Taf, Wales, known for its historic estate and former rehabilitation hospital.
-
D.
Karfeddion
Karfeddion is a planet in the Star Wars universe located within the Anoat sector of the galaxy.
-
E.
Henllys
Henllys is a residential village and suburb forming part of the Cwmbran area in Torfaen, South Wales.
- F. None of above. chosen
Provenance (2 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_69d8dcfc3430819095ee6fc0eb4c06a5 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c479f3208190a9d665865c4b630b |
completed | April 20, 2026, 6:15 a.m. |
Created at: April 10, 2026, 11:58 a.m.