Triple

T22818030
Position Surface form Disambiguated ID Type / Status
Subject Mata-Au E565151 entity
Predicate hasEstuary P4359 FINISHED
Object Koau Branch
Koau Branch is one of the main distributary channels of the Clutha River (Mata-Au) in New Zealand, forming part of its estuarine outlet to the sea.
 E1557296 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: Koau Branch | Statement: [Mata-Au, hasEstuary, Koau Branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Koau Branch
Context triple: [Mata-Au, hasEstuary, Koau Branch]
  • A. Howson Branch
    Howson Branch is a neighborhood library facility that serves the Austin, Texas community as part of the Austin Public Library system.
  • B. Matau Branch
    Matau Branch is a major distributary channel of the Clutha River system in New Zealand, forming part of its estuarine outflow to the sea.
  • C. Yarborough Branch
    Yarborough Branch is a neighborhood library facility that serves the community as part of the Austin Public Library system in Austin, Texas.
  • D. Aurora Branch
    Aurora Branch is a segment of the Illinois Prairie Path, a multi-use recreational trail in northeastern Illinois that extends toward the city of Aurora.
  • E. Highland Branch
    Highland Branch is a light rail line of Boston's MBTA Green Line that runs through several western suburbs including Newton.
  • 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: Koau Branch
Triple: [Mata-Au, hasEstuary, Koau Branch]
Generated description
Koau Branch is one of the main distributary channels of the Clutha River (Mata-Au) in New Zealand, forming part of its estuarine outlet to the sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Koau Branch
Target entity description: Koau Branch is one of the main distributary channels of the Clutha River (Mata-Au) in New Zealand, forming part of its estuarine outlet to the sea.
  • A. Howson Branch
    Howson Branch is a neighborhood library facility that serves the Austin, Texas community as part of the Austin Public Library system.
  • B. Matau Branch
    Matau Branch is a major distributary channel of the Clutha River system in New Zealand, forming part of its estuarine outflow to the sea.
  • C. Yarborough Branch
    Yarborough Branch is a neighborhood library facility that serves the community as part of the Austin Public Library system in Austin, Texas.
  • D. Aurora Branch
    Aurora Branch is a segment of the Illinois Prairie Path, a multi-use recreational trail in northeastern Illinois that extends toward the city of Aurora.
  • E. Highland Branch
    Highland Branch is a light rail line of Boston's MBTA Green Line that runs through several western suburbs including Newton.
  • 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_69e2458426188190b58b8ab4844fe420 completed April 17, 2026, 2:36 p.m.
NER Named-entity recognition batch_69f17dcd7da481909d591f145382725b completed April 29, 2026, 3:41 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0ba7a674908190a3d08c2c7210028e completed May 18, 2026, 11:58 p.m.
NEDg Description generation batch_6a0ba82b00648190887a3164ececc66d completed May 19, 2026, midnight
NED2 Entity disambiguation (via description) batch_6a0ba87ed5148190a96c0ea7e1cbb865 completed May 19, 2026, 12:02 a.m.
Created at: April 17, 2026, 3:33 p.m.