Triple

T21323066
Position Surface form Disambiguated ID Type / Status
Subject Haslams Creek E525671 entity
Predicate hasMouthLocation P1008 FINISHED
Object Parramatta River estuary
The Parramatta River estuary is a tidal waterway in Sydney, Australia, where the freshwater Parramatta River transitions into Sydney Harbour and the broader Port Jackson system.
E1477842 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: Parramatta River estuary | Statement: [Haslams Creek, hasMouthLocation, Parramatta River estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Parramatta River estuary
Context triple: [Haslams Creek, hasMouthLocation, Parramatta River estuary]
  • A. Hawkesbury River estuary
    The Hawkesbury River estuary is a large drowned-valley river mouth in New South Wales, Australia, known for its scenic waterways, rich biodiversity, and significance to both Indigenous heritage and regional recreation.
  • B. Clarence River estuary
    The Clarence River estuary is a large tidal river mouth on the northern coast of New South Wales, Australia, known for its rich fisheries, wetlands, and coastal communities.
  • C. Derwent River estuary
    The Derwent River estuary is a major tidal waterway in southern Tasmania that forms the lower reaches of the Derwent River and includes the harbor of Hobart.
  • D. Tuggerah Lakes estuary
    Tuggerah Lakes estuary is a coastal lagoon system on the Central Coast of New South Wales, Australia, known for its interconnected shallow lakes, wetlands, and recreational waterways.
  • E. Bellinger River estuary
    Bellinger River estuary is a coastal estuarine system in New South Wales, Australia, where the Bellinger River meets the Pacific Ocean, supporting diverse aquatic habitats and local fisheries.
  • 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: Parramatta River estuary
Triple: [Haslams Creek, hasMouthLocation, Parramatta River estuary]
Generated description
The Parramatta River estuary is a tidal waterway in Sydney, Australia, where the freshwater Parramatta River transitions into Sydney Harbour and the broader Port Jackson system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Parramatta River estuary
Target entity description: The Parramatta River estuary is a tidal waterway in Sydney, Australia, where the freshwater Parramatta River transitions into Sydney Harbour and the broader Port Jackson system.
  • A. Hawkesbury River estuary
    The Hawkesbury River estuary is a large drowned-valley river mouth in New South Wales, Australia, known for its scenic waterways, rich biodiversity, and significance to both Indigenous heritage and regional recreation.
  • B. Clarence River estuary
    The Clarence River estuary is a large tidal river mouth on the northern coast of New South Wales, Australia, known for its rich fisheries, wetlands, and coastal communities.
  • C. Derwent River estuary
    The Derwent River estuary is a major tidal waterway in southern Tasmania that forms the lower reaches of the Derwent River and includes the harbor of Hobart.
  • D. Tuggerah Lakes estuary
    Tuggerah Lakes estuary is a coastal lagoon system on the Central Coast of New South Wales, Australia, known for its interconnected shallow lakes, wetlands, and recreational waterways.
  • E. Bellinger River estuary
    Bellinger River estuary is a coastal estuarine system in New South Wales, Australia, where the Bellinger River meets the Pacific Ocean, supporting diverse aquatic habitats and local fisheries.
  • 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_69e0b51ad810819098c12392c8e55f6c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e77ed572548190bd71ef690fc7befe completed April 21, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a099ee66f408190962424b053ad54cc completed May 17, 2026, 10:56 a.m.
NEDg Description generation batch_6a099f9aebe4819088658ad23f8f7876 completed May 17, 2026, 10:59 a.m.
NED2 Entity disambiguation (via description) batch_6a09a085b30081909b64de37f2faba35 completed May 17, 2026, 11:03 a.m.
Created at: April 16, 2026, 4:40 p.m.