Triple
T20208178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Lyttelton |
E493413
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Lyttelton Port Company |
—
|
NE NERFINISHED |
How this triple was built (2 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: Lyttelton Port Company | Statement: [Port of Lyttelton, owner, Lyttelton Port Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lyttelton Port Company Context triple: [Port of Lyttelton, owner, Lyttelton Port Company]
-
A.
Lyttelton Port Company
chosen
Lyttelton Port Company is a New Zealand port operating firm that manages and develops the primary commercial port serving Christchurch and the wider Canterbury region.
-
B.
Bute Dock Company
The Bute Dock Company was a 19th-century dock and railway enterprise in Cardiff, Wales, central to the development and export of coal from the region.
-
C.
Port Taranaki Limited
Port Taranaki Limited is the company that owns and operates Port Taranaki, a key commercial seaport in New Plymouth, New Zealand.
-
D.
St George's Harbour and Railway Company
St George's Harbour and Railway Company was a 19th-century British railway company involved in developing rail and harbour infrastructure, including the line serving Llandudno in North Wales.
-
E.
Wellington Waterfront Limited
Wellington Waterfront Limited is a council-owned company responsible for planning, managing, and promoting the redevelopment and public use of Wellington’s central waterfront area in New Zealand’s capital city.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66d94999c8190b67051cb0acea213 |
completed | April 20, 2026, 6:16 p.m. |
Created at: April 11, 2026, 11:38 p.m.