Triple
T17563117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St Mary’s Harbour |
E427740
|
entity |
| Predicate | hasHelicopterTransferConnection |
P127980
|
FINISHED |
| Object | Penzance Heliport |
—
|
NE NERFINISHED |
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: Penzance Heliport | Statement: [St Mary’s Harbour, hasHelicopterTransferConnection, Penzance Heliport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penzance Heliport Context triple: [St Mary’s Harbour, hasHelicopterTransferConnection, Penzance Heliport]
-
A.
Tresco Heliport
Tresco Heliport is a small heliport on the island of Tresco in the Isles of Scilly, England, providing helicopter transport links for residents and visitors.
-
B.
Plymouth City Airport
Plymouth City Airport was a small regional airport in Plymouth, Devon, England, that primarily handled domestic flights before its closure in 2011.
-
C.
Bembridge Airport
Bembridge Airport is a small public airfield on the Isle of Wight in England that primarily serves general aviation and light aircraft operations.
-
D.
Southdowns Airport
Southdowns Airport is a small regional airport serving the city of Kitwe in Zambia’s Copperbelt Province.
-
E.
Land’s End Airport
Land’s End Airport is a small regional airport in Cornwall, England, serving as a primary gateway for short-haul flights to the Isles of Scilly.
- 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: Penzance Heliport Target entity description: Penzance Heliport is a small heliport in Penzance, Cornwall, serving as a key air link to the Isles of Scilly.
-
A.
Tresco Heliport
Tresco Heliport is a small heliport on the island of Tresco in the Isles of Scilly, England, providing helicopter transport links for residents and visitors.
-
B.
Plymouth City Airport
Plymouth City Airport was a small regional airport in Plymouth, Devon, England, that primarily handled domestic flights before its closure in 2011.
-
C.
Bembridge Airport
Bembridge Airport is a small public airfield on the Isle of Wight in England that primarily serves general aviation and light aircraft operations.
-
D.
Southdowns Airport
Southdowns Airport is a small regional airport serving the city of Kitwe in Zambia’s Copperbelt Province.
-
E.
Land’s End Airport
Land’s End Airport is a small regional airport in Cornwall, England, serving as a primary gateway for short-haul flights to the Isles of Scilly.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasHelicopterTransferConnection Context triple: [St Mary’s Harbour, hasHelicopterTransferConnection, Penzance Heliport]
-
A.
hasHeliport
Indicates that an entity possesses or is equipped with a heliport facility for helicopter landing and takeoff.
-
B.
servesAirTaxi
Indicates that one entity provides air taxi transportation services to or on behalf of another entity.
-
C.
hasLandsideConnection
Indicates that two locations are connected by a route or access on land, allowing movement between them without using air or water transport.
-
D.
hasPrivateHelipad
Indicates that an entity possesses and controls a helipad that is designated for private, non-public use.
-
E.
hasPassengerTransfers
Indicates that passengers move or are transferred from one vehicle, route, or segment of a journey to another.
- F. None of above. chosen
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_69d889e0385081908a04b66f4dd4bd0d |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e456285c808190953a49e77366d8bd |
completed | April 19, 2026, 4:12 a.m. |
| PD | Predicate disambiguation | batch_69e3b4fd7d048190b54ee4c6155612a5 |
completed | April 18, 2026, 4:44 p.m. |
| PDg | Predicate description generation | batch_69e3bbb50b448190a59dd4be33c76db7 |
completed | April 18, 2026, 5:13 p.m. |
Created at: April 10, 2026, 5:50 a.m.