Triple

T7085506
Position Surface form Disambiguated ID Type / Status
Subject Port of Echuca Discovery Centre E165063 entity
Predicate near P350 FINISHED
Object Echuca wharf
Echuca Wharf is a historic river wharf on the Murray River in Echuca, Victoria, Australia, once a major 19th-century inland port and now a key heritage and tourism site featuring preserved paddle steamers.
 E165063 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Echuca wharf | Statement: [Port of Echuca Discovery Centre, near, Echuca wharf]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Echuca wharf
Context triple: [Port of Echuca Discovery Centre, near, Echuca wharf]
  • A. Port of Echuca Discovery Centre
    The Port of Echuca Discovery Centre is a heritage and tourism precinct in Echuca, Victoria, that showcases the town’s historic Murray River port and paddle-steamer era through interactive exhibits and restored riverfront infrastructure.
  • B. Princes Wharf
    Princes Wharf is a historic waterfront precinct in Hobart, Tasmania, known for its piers, sheds, and role as a hub for maritime activity, events, and festivals.
  • C. Princes Wharf
    Princes Wharf is a prominent waterfront development in central Auckland, New Zealand, featuring a cruise ship terminal, hotels, restaurants, and public spaces extending into the Waitematā Harbour.
  • D. Woy Woy Wharf
    Woy Woy Wharf is a public ferry wharf and transport hub serving the coastal town of Woy Woy on the Central Coast of New South Wales, Australia.
  • E. Macquarie Wharf
    Macquarie Wharf is a key waterfront pier and shipping facility in central Hobart, Tasmania, serving commercial, cruise, and maritime activities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Echuca wharf
Target entity description: Echuca Wharf is a historic river wharf on the Murray River in Echuca, Victoria, Australia, once a major 19th-century inland port and now a key heritage and tourism site featuring preserved paddle steamers.
  • A. Port of Echuca Discovery Centre chosen
    The Port of Echuca Discovery Centre is a heritage and tourism precinct in Echuca, Victoria, that showcases the town’s historic Murray River port and paddle-steamer era through interactive exhibits and restored riverfront infrastructure.
  • B. Princes Wharf
    Princes Wharf is a historic waterfront precinct in Hobart, Tasmania, known for its piers, sheds, and role as a hub for maritime activity, events, and festivals.
  • C. Princes Wharf
    Princes Wharf is a prominent waterfront development in central Auckland, New Zealand, featuring a cruise ship terminal, hotels, restaurants, and public spaces extending into the Waitematā Harbour.
  • D. Woy Woy Wharf
    Woy Woy Wharf is a public ferry wharf and transport hub serving the coastal town of Woy Woy on the Central Coast of New South Wales, Australia.
  • E. Macquarie Wharf
    Macquarie Wharf is a key waterfront pier and shipping facility in central Hobart, Tasmania, serving commercial, cruise, and maritime activities.
  • F. None of above.

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Echuca wharf
Triple: [Port of Echuca Discovery Centre, near, Echuca wharf]
Generated description
Echuca Wharf is a historic river wharf on the Murray River in Echuca, Victoria, Australia, once a major 19th-century inland port and now a key heritage and tourism site featuring preserved paddle steamers.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c6887d98408190912b9580666b0c1d elicitation completed
NER batch_69c6e512bda88190920ecb54b177e569 ner completed
NED1 batch_69c79c924ac88190a237d2e0ac505d51 ned_source_triple completed
NED2 batch_69c7a113032481909013d4f5f5cd0f6e ned_description completed
NEDg batch_69c7a09a5aa881908c3213ba33a7bd6b nedg completed
Created at: March 27, 2026, 2:41 p.m.