Triple

T2624605
Position Surface form Disambiguated ID Type / Status
Subject Parramatta River via Sydney Harbour E59086 entity
Predicate hasTransportService P1737 FINISHED
Object Sydney Ferries Parramatta River services
Sydney Ferries Parramatta River services are commuter and leisure ferry routes operating along the Parramatta River between western Sydney suburbs and central Sydney via Sydney Harbour.
 E296806 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: Sydney Ferries Parramatta River services | Statement: [Parramatta River via Sydney Harbour, hasTransportService, Sydney Ferries Parramatta River services]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sydney Ferries Parramatta River services
Context triple: [Parramatta River via Sydney Harbour, hasTransportService, Sydney Ferries Parramatta River services]
  • A. Manly ferry route
    The Manly ferry route is a popular commuter and tourist ferry service across Sydney Harbour connecting Circular Quay with the beachside suburb of Manly.
  • B. Transdev Sydney Ferries
    Transdev Sydney Ferries is a private operator contracted to run Sydney’s commuter and tourist ferry services on behalf of the New South Wales government.
  • C. Circular Quay ferry wharves
    Circular Quay ferry wharves are a major waterfront transport hub in central Sydney, serving as the primary terminal for the city’s iconic commuter and tourist ferries.
  • D. Sydney Metro
    Sydney Metro is a fully automated rapid transit system serving the Sydney metropolitan area, designed to provide high-frequency, high-capacity rail services independent of the existing suburban train network.
  • E. Woodside ferry terminal
    Woodside ferry terminal is a historic riverside passenger terminal on the Wirral side of the River Mersey, serving as one of the main departure points for Mersey Ferry services.
  • 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: Sydney Ferries Parramatta River services
Triple: [Parramatta River via Sydney Harbour, hasTransportService, Sydney Ferries Parramatta River services]
Generated description
Sydney Ferries Parramatta River services are commuter and leisure ferry routes operating along the Parramatta River between western Sydney suburbs and central Sydney via Sydney Harbour.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sydney Ferries Parramatta River services
Target entity description: Sydney Ferries Parramatta River services are commuter and leisure ferry routes operating along the Parramatta River between western Sydney suburbs and central Sydney via Sydney Harbour.
  • A. Manly ferry route
    The Manly ferry route is a popular commuter and tourist ferry service across Sydney Harbour connecting Circular Quay with the beachside suburb of Manly.
  • B. Transdev Sydney Ferries
    Transdev Sydney Ferries is a private operator contracted to run Sydney’s commuter and tourist ferry services on behalf of the New South Wales government.
  • C. Circular Quay ferry wharves
    Circular Quay ferry wharves are a major waterfront transport hub in central Sydney, serving as the primary terminal for the city’s iconic commuter and tourist ferries.
  • D. Sydney Metro
    Sydney Metro is a fully automated rapid transit system serving the Sydney metropolitan area, designed to provide high-frequency, high-capacity rail services independent of the existing suburban train network.
  • E. Woodside ferry terminal
    Woodside ferry terminal is a historic riverside passenger terminal on the Wirral side of the River Mersey, serving as one of the main departure points for Mersey Ferry services.
  • 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_69ab4ac558388190962492cd2e1b0ce6 completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd8b061a08190b7a8459851abaae2 completed March 7, 2026, 7:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc027578c8190b830f550c45ceddc completed March 10, 2026, 6:54 a.m.
NEDg Description generation batch_69afc0d32d5881908b80e0bfca5cd873 completed March 10, 2026, 6:57 a.m.
NED2 Entity disambiguation (via description) batch_69afc133f8088190bd505db0d0d1d6f7 completed March 10, 2026, 6:59 a.m.
Created at: March 6, 2026, 9:50 p.m.