Triple

T17817643
Position Surface form Disambiguated ID Type / Status
Subject Serchio River E444887 entity
Predicate hasTributary P415 FINISHED
Object Edron
Edron is a minor tributary stream that feeds into Italy's Serchio River within the Tuscany region.
 E1289494 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: Edron | Statement: [Serchio River, hasTributary, Edron]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Edron
Context triple: [Serchio River, hasTributary, Edron]
  • A. Edrom
    Edrom is a small coastal locality in New South Wales, Australia, known for its natural bushland, rugged shoreline, and proximity to national parks and marine reserves.
  • B. Didaeon
    Didaeon is a minor figure in Greek mythology known primarily as a son of the hero Eurytus.
  • C. Brodine
    Brodine is a surname most notably associated with American cinematographer Norbert Brodine.
  • D. Erista
    Erista is the internal codename for Nvidia’s original Tegra X1 system-on-chip, notably used in the first-generation Nintendo Switch.
  • E. Dromahane
    Dromahane is a village in County Cork, Ireland, situated near the town of Mallow in the north of the county.
  • 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: Edron
Triple: [Serchio River, hasTributary, Edron]
Generated description
Edron is a minor tributary stream that feeds into Italy's Serchio River within the Tuscany region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Edron
Target entity description: Edron is a minor tributary stream that feeds into Italy's Serchio River within the Tuscany region.
  • A. Edrom
    Edrom is a small coastal locality in New South Wales, Australia, known for its natural bushland, rugged shoreline, and proximity to national parks and marine reserves.
  • B. Didaeon
    Didaeon is a minor figure in Greek mythology known primarily as a son of the hero Eurytus.
  • C. Brodine
    Brodine is a surname most notably associated with American cinematographer Norbert Brodine.
  • D. Erista
    Erista is the internal codename for Nvidia’s original Tegra X1 system-on-chip, notably used in the first-generation Nintendo Switch.
  • E. Dromahane
    Dromahane is a village in County Cork, Ireland, situated near the town of Mallow in the north of the county.
  • 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_69d8b9f0de78819099395b14db75a8a6 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e48880457c81908214741d6cd7a1ee completed April 19, 2026, 7:47 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02ff6630a08190b907c773c77149bb completed May 12, 2026, 10:22 a.m.
NEDg Description generation batch_6a03004cb0048190bf6891754474e317 completed May 12, 2026, 10:26 a.m.
NED2 Entity disambiguation (via description) batch_6a0300bda62081908e6da214147079c2 completed May 12, 2026, 10:28 a.m.
Created at: April 10, 2026, 10:14 a.m.