Triple
T3957981
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Transperth |
E85826
|
entity |
| Predicate | hasFerryBrand |
P40804
|
FINISHED |
| Object | Transperth Ferries |
E85826
|
NE FINISHED |
How this triple was built (3 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: Transperth Ferries | Statement: [Transperth, hasFerryBrand, Transperth Ferries]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Transperth Ferries Context triple: [Transperth, hasFerryBrand, Transperth Ferries]
-
A.
Transperth
chosen
Transperth is the integrated public transport network serving the Perth metropolitan area in Western Australia, encompassing bus, train, and ferry services.
-
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.
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.
-
D.
BC Ferries
BC Ferries is a major Canadian ferry operator providing passenger and vehicle transportation along the British Columbia coast and to various coastal communities and islands.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasFerryBrand Context triple: [Transperth, hasFerryBrand, Transperth Ferries]
-
A.
hasFerryType
Indicates that an entity (such as a ferry route or service) is associated with a specific type or category of ferry.
-
B.
hasFerryService
Indicates that there is an operational ferry connection or transport service available between the related locations or entities.
-
C.
hasFerryPort
Indicates that a place serves as a location where ferries regularly dock to load and unload passengers or cargo.
-
D.
hasBrandName
chosen
Indicates that an entity is associated with or identified by a specific brand name.
-
E.
usesTransportBrand
Indicates that one entity makes use of a transportation service, vehicle, or system associated with a specific brand.
- F. None of above.
Provenance (4 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_69aed93a96908190bcbdbfa718f155bd |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefaa5afdc8190b709af2473d75d02 |
completed | March 9, 2026, 4:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b53fff53b88190a268c90889f7b5b6 |
completed | March 14, 2026, 11:01 a.m. |
| PD | Predicate disambiguation | batch_69aef8ed04e4819096bced8971cd888d |
completed | March 9, 2026, 4:44 p.m. |
Created at: March 9, 2026, 3:31 p.m.