Triple

T10411463
Position Surface form Disambiguated ID Type / Status
Subject Dolgoch railway station E245400 entity
Predicate nearbyFeature P2064 FINISHED
Object Dolgoch stream
Dolgoch stream is a small watercourse in Gwynedd, Wales, known for flowing through the scenic Dolgoch Falls area near the Talyllyn Railway.
 E862058 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: Dolgoch stream | Statement: [Dolgoch railway station, nearbyFeature, Dolgoch stream]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dolgoch stream
Context triple: [Dolgoch railway station, nearbyFeature, Dolgoch stream]
  • A. Val-Kill stream
    Val-Kill stream is the small waterway in Hyde Park, New York, that gave its name to Eleanor Roosevelt’s Val-Kill retreat and cottage.
  • B. Garadna stream
    Garadna stream is a small watercourse in northeastern Hungary that flows through the Bükk Mountains and feeds the scenic Hámori Lake near Lillafüred.
  • C. Chermyanka River
    The Chermyanka River is a small river in Moscow, Russia, that flows through the city’s northeastern districts before joining the Yauza River.
  • D. Mestiachala River
    The Mestiachala River is a mountain river in the Svaneti region of northwestern Georgia that flows through the town of Mestia before joining the Enguri River.
  • E. Sakmara River
    The Sakmara River is a major river in Russia that flows through the southern Ural region before joining the Ural River.
  • 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: Dolgoch stream
Triple: [Dolgoch railway station, nearbyFeature, Dolgoch stream]
Generated description
Dolgoch stream is a small watercourse in Gwynedd, Wales, known for flowing through the scenic Dolgoch Falls area near the Talyllyn Railway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Dolgoch stream
Target entity description: Dolgoch stream is a small watercourse in Gwynedd, Wales, known for flowing through the scenic Dolgoch Falls area near the Talyllyn Railway.
  • A. Val-Kill stream
    Val-Kill stream is the small waterway in Hyde Park, New York, that gave its name to Eleanor Roosevelt’s Val-Kill retreat and cottage.
  • B. Garadna stream
    Garadna stream is a small watercourse in northeastern Hungary that flows through the Bükk Mountains and feeds the scenic Hámori Lake near Lillafüred.
  • C. Chermyanka River
    The Chermyanka River is a small river in Moscow, Russia, that flows through the city’s northeastern districts before joining the Yauza River.
  • D. Mestiachala River
    The Mestiachala River is a mountain river in the Svaneti region of northwestern Georgia that flows through the town of Mestia before joining the Enguri River.
  • E. Sakmara River
    The Sakmara River is a major river in Russia that flows through the southern Ural region before joining the Ural River.
  • 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_69d381be340c8190b05998703d42d224 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e9fc72d081908d81c71133973daf completed April 7, 2026, 11:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69d7fbfae96c8190ac496e9a1158afe4 completed April 9, 2026, 7:20 p.m.
NEDg Description generation batch_69d822d6a0188190a7ee6de5aab50486 completed April 9, 2026, 10:06 p.m.
NED2 Entity disambiguation (via description) batch_69d859e40bf88190a6dc8deed3049d31 completed April 10, 2026, 2:01 a.m.
Created at: April 6, 2026, 12:09 p.m.