Triple

T14093180
Position Surface form Disambiguated ID Type / Status
Subject North Wales Expressway E339185 entity
Predicate serves P98 FINISHED
Object Llandudno Junction E955986 NE FINISHED

How this triple was built (2 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: Llandudno Junction | Statement: [North Wales Expressway, serves, Llandudno Junction]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Llandudno Junction
Context triple: [North Wales Expressway, serves, Llandudno Junction]
  • A. Llandudno Junction chosen
    Llandudno Junction is a town in Conwy County Borough, Wales, known as a key transport hub with a major railway station and road links serving the North Wales coast.
  • B. Llandudno Junction railway station
    Llandudno Junction railway station is a key railway hub in North Wales, serving as an interchange between the North Wales Coast Line and the Conwy Valley Line.
  • C. Llandudno railway station
    Llandudno railway station is the main rail terminus serving the seaside resort town of Llandudno in Conwy County Borough, Wales.
  • D. North Wales station
    North Wales station is a commuter rail stop in North Wales, Pennsylvania, served by SEPTA Regional Rail.
  • E. Caernarfon station
    Caernarfon station is the northern terminus and main passenger station of the heritage Welsh Highland Railway in Caernarfon, Wales.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d81c69b5c8819094aa1abf18302908 completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de5ee47f0881908aea8b5231b93f2f completed April 14, 2026, 3:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69fcd0aa2fbc8190b86fea2306363f1b completed May 7, 2026, 5:49 p.m.
Created at: April 9, 2026, 10:22 p.m.