Triple

T4029499
Position Surface form Disambiguated ID Type / Status
Subject Owen Harper E83671 entity
Predicate setting P1957 FINISHED
Object Cardiff Rift
The Cardiff Rift is a fictional space-time fracture in the Doctor Who universe that serves as a focal point for alien activity and supernatural phenomena in the city of Cardiff.
 E409536 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: Cardiff Rift | Statement: [Owen Harper, setting, Cardiff Rift]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cardiff Rift
Context triple: [Owen Harper, setting, Cardiff Rift]
  • A. Blaina
    Blaina is a small former coal-mining town in the county borough of Blaenau Gwent in South Wales.
  • B. Clwyd
    Clwyd was a former county in north-east Wales, created in 1974 and later abolished in 1996, that encompassed areas including parts of historic Denbighshire and Flintshire.
  • C. Cynwyd
    Cynwyd is a suburban neighborhood in Lower Merion Township, Pennsylvania, known as the endpoint of SEPTA’s Cynwyd regional rail line and part of the Bala Cynwyd community just outside Philadelphia.
  • D. Longwy
    Longwy is a northeastern French town in the Meurthe-et-Moselle department, historically known for its fortified architecture and steel industry near the borders with Luxembourg and Belgium.
  • E. Tarfside
    Tarfside is a small rural village in Glen Esk in the Angus region of Scotland, known for its scenic Highland landscape and outdoor recreation opportunities.
  • 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: Cardiff Rift
Triple: [Owen Harper, setting, Cardiff Rift]
Generated description
The Cardiff Rift is a fictional space-time fracture in the Doctor Who universe that serves as a focal point for alien activity and supernatural phenomena in the city of Cardiff.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cardiff Rift
Target entity description: The Cardiff Rift is a fictional space-time fracture in the Doctor Who universe that serves as a focal point for alien activity and supernatural phenomena in the city of Cardiff.
  • A. Blaina
    Blaina is a small former coal-mining town in the county borough of Blaenau Gwent in South Wales.
  • B. Clwyd
    Clwyd was a former county in north-east Wales, created in 1974 and later abolished in 1996, that encompassed areas including parts of historic Denbighshire and Flintshire.
  • C. Cynwyd
    Cynwyd is a suburban neighborhood in Lower Merion Township, Pennsylvania, known as the endpoint of SEPTA’s Cynwyd regional rail line and part of the Bala Cynwyd community just outside Philadelphia.
  • D. Longwy
    Longwy is a northeastern French town in the Meurthe-et-Moselle department, historically known for its fortified architecture and steel industry near the borders with Luxembourg and Belgium.
  • E. Tarfside
    Tarfside is a small rural village in Glen Esk in the Angus region of Scotland, known for its scenic Highland landscape and outdoor recreation opportunities.
  • 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_69aed92e29ac819080f7a98b594fec05 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefaf1d8208190951a20ad7e5ab7bc completed March 9, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69b556358f148190be7008092d0023af completed March 14, 2026, 12:36 p.m.
NEDg Description generation batch_69b55a5b292481908723530461bad562 completed March 14, 2026, 12:53 p.m.
NED2 Entity disambiguation (via description) batch_69b55ae09ac48190a014aaf5b309e029 completed March 14, 2026, 12:56 p.m.
Created at: March 9, 2026, 3:36 p.m.