Triple

T3867216
Position Surface form Disambiguated ID Type / Status
Subject River Torrens E91889 entity
Predicate hasTributary P415 FINISHED
Object Brownhill Creek
Brownhill Creek is a small urban watercourse in the Adelaide region of South Australia, known for flowing through Brownhill Creek Recreation Park and contributing to local stormwater and flood management.
 E664578 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: Brownhill Creek | Statement: [River Torrens, hasTributary, Brownhill Creek]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brownhill Creek
Context triple: [River Torrens, hasTributary, Brownhill Creek]
  • A. O’Hares Creek
    O’Hares Creek is a natural watercourse in New South Wales, Australia, that flows through bushland and conservation areas before joining the Georges River.
  • B. Blackwood Creek
    Blackwood Creek is a stream in the Lake Tahoe Basin of the Sierra Nevada that serves as one of the lake’s natural tributaries.
  • C. Glennies Creek
    Glennies Creek is a watercourse in New South Wales, Australia, that forms part of the Hunter River catchment and supports local agriculture and water storage.
  • D. Woolshed Creek
    Woolshed Creek is a minor watercourse in the Australian Capital Territory that feeds into the Molonglo River within the Murray–Darling Basin.
  • E. Mannering Creek
    Mannering Creek is a watercourse in New South Wales, Australia, that serves as one of the natural tributaries feeding into Lake Macquarie.
  • 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: Brownhill Creek
Triple: [River Torrens, hasTributary, Brownhill Creek]
Generated description
Brownhill Creek is a small urban watercourse in the Adelaide region of South Australia, known for flowing through Brownhill Creek Recreation Park and contributing to local stormwater and flood management.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brownhill Creek
Target entity description: Brownhill Creek is a small urban watercourse in the Adelaide region of South Australia, known for flowing through Brownhill Creek Recreation Park and contributing to local stormwater and flood management.
  • A. O’Hares Creek
    O’Hares Creek is a natural watercourse in New South Wales, Australia, that flows through bushland and conservation areas before joining the Georges River.
  • B. Blackwood Creek
    Blackwood Creek is a stream in the Lake Tahoe Basin of the Sierra Nevada that serves as one of the lake’s natural tributaries.
  • C. Glennies Creek
    Glennies Creek is a watercourse in New South Wales, Australia, that forms part of the Hunter River catchment and supports local agriculture and water storage.
  • D. Woolshed Creek
    Woolshed Creek is a minor watercourse in the Australian Capital Territory that feeds into the Molonglo River within the Murray–Darling Basin.
  • E. Mannering Creek
    Mannering Creek is a watercourse in New South Wales, Australia, that serves as one of the natural tributaries feeding into Lake Macquarie.
  • 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_69aed9645f348190a9868e7cef56ab7e completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeec3cc1a88190924125a86f72fd5b completed March 9, 2026, 3:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69c82735d8988190b4805d5af9f7d3a1 completed March 28, 2026, 7:08 p.m.
NEDg Description generation batch_69c82833f394819092f24dbb35d9b25b completed March 28, 2026, 7:12 p.m.
NED2 Entity disambiguation (via description) batch_69c82900c41481909f886fc565c57420 completed March 28, 2026, 7:16 p.m.
Created at: March 9, 2026, 3:19 p.m.