Triple
T17253697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heol-y-Cyw |
E418824
|
entity |
| Predicate | postalArea |
P920
|
FINISHED |
| Object |
CF (Cardiff) postcode area
The CF (Cardiff) postcode area is a group of postal districts in and around Cardiff and parts of South Wales used by Royal Mail for mail sorting and delivery.
|
E1258924
|
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: CF (Cardiff) postcode area | Statement: [Heol-y-Cyw, postalArea, CF (Cardiff) postcode area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CF (Cardiff) postcode area Context triple: [Heol-y-Cyw, postalArea, CF (Cardiff) postcode area]
-
A.
SA (Swansea) postcode area
The SA (Swansea) postcode area is a group of postal districts in southwest Wales centered on Swansea and covering much of the surrounding region.
-
B.
Cardiff Capital Region
Cardiff Capital Region is an economic and administrative area in southeast Wales centered on Cardiff, encompassing the city and its surrounding valleys to support regional development and transport coordination.
-
C.
New Cardiff
New Cardiff is a romantic drama novel by British author Charles Webb that explores themes of love, identity, and reinvention through the story of a disillusioned Englishman who starts over in a small Canadian town.
-
D.
Cyncoed, Cardiff
Cyncoed, Cardiff is a leafy, affluent residential suburb in the north of Cardiff, Wales, known for its large houses, green spaces, and university campus.
-
E.
Riverside, Cardiff
Riverside, Cardiff is a residential inner-city district of Cardiff, Wales, situated on the west bank of the River Taff opposite the city centre.
- 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: CF (Cardiff) postcode area Triple: [Heol-y-Cyw, postalArea, CF (Cardiff) postcode area]
Generated description
The CF (Cardiff) postcode area is a group of postal districts in and around Cardiff and parts of South Wales used by Royal Mail for mail sorting and delivery.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CF (Cardiff) postcode area Target entity description: The CF (Cardiff) postcode area is a group of postal districts in and around Cardiff and parts of South Wales used by Royal Mail for mail sorting and delivery.
-
A.
SA (Swansea) postcode area
The SA (Swansea) postcode area is a group of postal districts in southwest Wales centered on Swansea and covering much of the surrounding region.
-
B.
Cardiff Capital Region
Cardiff Capital Region is an economic and administrative area in southeast Wales centered on Cardiff, encompassing the city and its surrounding valleys to support regional development and transport coordination.
-
C.
New Cardiff
New Cardiff is a romantic drama novel by British author Charles Webb that explores themes of love, identity, and reinvention through the story of a disillusioned Englishman who starts over in a small Canadian town.
-
D.
Cyncoed, Cardiff
Cyncoed, Cardiff is a leafy, affluent residential suburb in the north of Cardiff, Wales, known for its large houses, green spaces, and university campus.
-
E.
Riverside, Cardiff
Riverside, Cardiff is a residential inner-city district of Cardiff, Wales, situated on the west bank of the River Taff opposite the city centre.
- 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_69d886d9ab108190b70edd8d17aa1204 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42e6b2b1c8190b446ce648ecaad80 |
completed | April 19, 2026, 1:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170fd7f7c81908f417fa758e861a2 |
completed | May 11, 2026, 6:02 a.m. |
| NEDg | Description generation | batch_6a01722af058819099ed80edbd2f5d0a |
completed | May 11, 2026, 6:07 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0172cfe09081908bb64fc39bd2f46d |
completed | May 11, 2026, 6:10 a.m. |
Created at: April 10, 2026, 5:39 a.m.