Triple

T4180307
Position Surface form Disambiguated ID Type / Status
Subject SS Canberra E86577 entity
Predicate route P5619 FINISHED
Object Southampton–Sydney
Southampton–Sydney was a long-distance passenger sea route linking the United Kingdom with Australia, historically served by ocean liners such as the SS Canberra.
E419965 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: Southampton–Sydney | Statement: [SS Canberra, route, Southampton–Sydney]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Southampton–Sydney
Context triple: [SS Canberra, route, Southampton–Sydney]
  • A. Sydney Ferries
    Sydney Ferries is the public ferry operator providing commuter and tourist ferry services across Sydney Harbour and the surrounding waterways in the Greater Sydney region.
  • B. Nadi–Sydney
    Nadi–Sydney is an international flight route linking Nadi, Fiji with Sydney, Australia, serving as a key connection between the South Pacific and one of Australia’s major cities.
  • C. Kangaroo Route between Australia and the United Kingdom
    The Kangaroo Route between Australia and the United Kingdom is the historic long-haul air corridor linking the two countries, traditionally involving multiple stopovers and famously operated by Qantas.
  • D. Manila–Sydney
    Manila–Sydney is an international flight route connecting the capital of the Philippines with a major Australian city, serving as a key air link between Southeast Asia and Oceania.
  • E. Sydney–Melbourne air route
    The Sydney–Melbourne air route is one of Australia’s busiest domestic flight corridors, linking the country’s two largest cities with frequent short-haul services primarily used by business and commuter travelers.
  • 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: Southampton–Sydney
Triple: [SS Canberra, route, Southampton–Sydney]
Generated description
Southampton–Sydney was a long-distance passenger sea route linking the United Kingdom with Australia, historically served by ocean liners such as the SS Canberra.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Southampton–Sydney
Target entity description: Southampton–Sydney was a long-distance passenger sea route linking the United Kingdom with Australia, historically served by ocean liners such as the SS Canberra.
  • A. Sydney Ferries
    Sydney Ferries is the public ferry operator providing commuter and tourist ferry services across Sydney Harbour and the surrounding waterways in the Greater Sydney region.
  • B. Nadi–Sydney
    Nadi–Sydney is an international flight route linking Nadi, Fiji with Sydney, Australia, serving as a key connection between the South Pacific and one of Australia’s major cities.
  • C. Kangaroo Route between Australia and the United Kingdom
    The Kangaroo Route between Australia and the United Kingdom is the historic long-haul air corridor linking the two countries, traditionally involving multiple stopovers and famously operated by Qantas.
  • D. Manila–Sydney
    Manila–Sydney is an international flight route connecting the capital of the Philippines with a major Australian city, serving as a key air link between Southeast Asia and Oceania.
  • E. Sydney–Melbourne air route
    The Sydney–Melbourne air route is one of Australia’s busiest domestic flight corridors, linking the country’s two largest cities with frequent short-haul services primarily used by business and commuter travelers.
  • 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_69aed93de98c8190ad838ce507b77c8a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0302972c819082f6e1938ed417c4 completed March 9, 2026, 5:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69b589f89f4481909f95d3ca915bac18 completed March 14, 2026, 4:16 p.m.
NEDg Description generation batch_69b58e0446d48190a1fd54bcc72af026 completed March 14, 2026, 4:34 p.m.
NED2 Entity disambiguation (via description) batch_69b58e8d57cc8190a823a7cf3a3f0cdf completed March 14, 2026, 4:36 p.m.
Created at: March 9, 2026, 3:45 p.m.