Triple

T18559845
Position Surface form Disambiguated ID Type / Status
Subject Pontrhydyfen E453604 entity
Predicate crossedBy P416 FINISHED
Object Afan River
The Afan River is a river in South Wales that flows through the Afan Valley to Port Talbot, historically supporting local industry and now popular for its scenic landscapes and outdoor recreation.
E1339170 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: Afan River | Statement: [Pontrhydyfen, crossedBy, Afan River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Afan River
Context triple: [Pontrhydyfen, crossedBy, Afan River]
  • A. Esaro River
    The Esaro River is a watercourse in the Calabria region of southern Italy, known for flowing through the province of Crotone before reaching the Ionian Sea.
  • B. Rur River
    The Rur River is a major river in western Europe that flows through Belgium, Germany, and the Netherlands before joining the Meuse.
  • C. Ager River
    The Ager River is a watercourse in Upper Austria that flows through the Salzkammergut region and ultimately joins the Traun River.
  • D. Túr River
    The Túr River is a watercourse in Eastern Europe that flows through parts of Romania and Hungary before joining the Tisa River.
  • E. Darro River
    The Darro River is a small Andalusian river that flows through the historic center of Granada, Spain, running alongside the Alhambra and contributing to the city's distinctive landscape.
  • 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: Afan River
Triple: [Pontrhydyfen, crossedBy, Afan River]
Generated description
The Afan River is a river in South Wales that flows through the Afan Valley to Port Talbot, historically supporting local industry and now popular for its scenic landscapes and outdoor recreation.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Afan River
Target entity description: The Afan River is a river in South Wales that flows through the Afan Valley to Port Talbot, historically supporting local industry and now popular for its scenic landscapes and outdoor recreation.
  • A. Esaro River
    The Esaro River is a watercourse in the Calabria region of southern Italy, known for flowing through the province of Crotone before reaching the Ionian Sea.
  • B. Rur River
    The Rur River is a major river in western Europe that flows through Belgium, Germany, and the Netherlands before joining the Meuse.
  • C. Ager River
    The Ager River is a watercourse in Upper Austria that flows through the Salzkammergut region and ultimately joins the Traun River.
  • D. Túr River
    The Túr River is a watercourse in Eastern Europe that flows through parts of Romania and Hungary before joining the Tisa River.
  • E. Darro River
    The Darro River is a small Andalusian river that flows through the historic center of Granada, Spain, running alongside the Alhambra and contributing to the city's distinctive landscape.
  • 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_69d8d388b0c881908e610a1c45b52640 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e538098a148190b0fc7098ce3c62fd completed April 19, 2026, 8:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a052b21d8008190a9b127d70335e8b8 completed May 14, 2026, 1:53 a.m.
NEDg Description generation batch_6a052ed6a0248190ad2b19568c8ed428 completed May 14, 2026, 2:09 a.m.
NED2 Entity disambiguation (via description) batch_6a052f49e0008190a3d66b44ba4f5301 completed May 14, 2026, 2:11 a.m.
Created at: April 10, 2026, 11:42 a.m.