Triple

T2654325
Position Surface form Disambiguated ID Type / Status
Subject Chelmsford E53972 entity
Predicate locatedOnRiver P165 FINISHED
Object River Can
River Can is a small river in Essex, England, that flows through the city of Chelmsford and forms part of the River Chelmer system.
 E287817 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: River Can | Statement: [Chelmsford, locatedOnRiver, River Can]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Can
Context triple: [Chelmsford, locatedOnRiver, River Can]
  • A. River Burn
    River Burn is a small river in Norfolk, England, known for flowing through the village of Burnham Thorpe near the north Norfolk coast.
  • B. The Hydro
    The Hydro is a major indoor arena in Glasgow, Scotland, renowned for hosting large-scale concerts and entertainment events.
  • C. Đáy River
    Đáy River is a significant river in northern Vietnam that flows through several provinces and districts, serving as an important waterway and agricultural resource.
  • D. Ourthe River
    The Ourthe River is a major watercourse in southeastern Belgium that flows through the Ardennes region before joining the Meuse River.
  • E. River Ore
    The River Ore is a tidal river in Suffolk, England, that flows past Orford and forms part of the county’s coastal and estuarine 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: River Can
Triple: [Chelmsford, locatedOnRiver, River Can]
Generated description
River Can is a small river in Essex, England, that flows through the city of Chelmsford and forms part of the River Chelmer system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: River Can
Target entity description: River Can is a small river in Essex, England, that flows through the city of Chelmsford and forms part of the River Chelmer system.
  • A. River Burn
    River Burn is a small river in Norfolk, England, known for flowing through the village of Burnham Thorpe near the north Norfolk coast.
  • B. The Hydro
    The Hydro is a major indoor arena in Glasgow, Scotland, renowned for hosting large-scale concerts and entertainment events.
  • C. Đáy River
    Đáy River is a significant river in northern Vietnam that flows through several provinces and districts, serving as an important waterway and agricultural resource.
  • D. Ourthe River
    The Ourthe River is a major watercourse in southeastern Belgium that flows through the Ardennes region before joining the Meuse River.
  • E. River Ore
    The River Ore is a tidal river in Suffolk, England, that flows past Orford and forms part of the county’s coastal and estuarine 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_69ab495e192081909c77b622e8e7e15a completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abd932a35881909568839589f12062 completed March 7, 2026, 7:52 a.m.
NED1 Entity disambiguation (via context triple) batch_69afa054d4d0819095084088fd54a63a completed March 10, 2026, 4:38 a.m.
NEDg Description generation batch_69afa0e62fa08190bf278abfce54708d completed March 10, 2026, 4:41 a.m.
NED2 Entity disambiguation (via description) batch_69afa1c8a7708190bdaefee27d596e49 completed March 10, 2026, 4:44 a.m.
Created at: March 6, 2026, 9:53 p.m.