Triple
T10987065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Heiden |
E259657
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object |
Port Heiden Airport
Port Heiden Airport is a public airport serving the remote community of Port Heiden on the Alaska Peninsula, providing vital regional air transportation and access.
|
E901933
|
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: Port Heiden Airport | Statement: [Port Heiden, hasAirport, Port Heiden Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Heiden Airport Context triple: [Port Heiden, hasAirport, Port Heiden Airport]
-
A.
King Island Airport
King Island Airport is a regional airport serving King Island in Bass Strait, Tasmania, primarily handling domestic flights connecting the island with mainland Tasmania and Victoria.
-
B.
King Cove Airport
King Cove Airport is a small public airport serving the remote fishing community of King Cove in Alaska’s Aleutians East Borough.
-
C.
Sandspit Airport
Sandspit Airport is a small regional airport serving the community of Sandspit on Moresby Island in Haida Gwaii, British Columbia, Canada.
-
D.
Inyokern Airport
Inyokern Airport is a public airport in Kern County, California, primarily serving the Ridgecrest area and the surrounding high desert communities.
-
E.
Bunbury Airport
Bunbury Airport is a regional airfield serving the city of Bunbury and the surrounding area in Western Australia.
- 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: Port Heiden Airport Triple: [Port Heiden, hasAirport, Port Heiden Airport]
Generated description
Port Heiden Airport is a public airport serving the remote community of Port Heiden on the Alaska Peninsula, providing vital regional air transportation and access.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Port Heiden Airport Target entity description: Port Heiden Airport is a public airport serving the remote community of Port Heiden on the Alaska Peninsula, providing vital regional air transportation and access.
-
A.
King Island Airport
King Island Airport is a regional airport serving King Island in Bass Strait, Tasmania, primarily handling domestic flights connecting the island with mainland Tasmania and Victoria.
-
B.
King Cove Airport
King Cove Airport is a small public airport serving the remote fishing community of King Cove in Alaska’s Aleutians East Borough.
-
C.
Sandspit Airport
Sandspit Airport is a small regional airport serving the community of Sandspit on Moresby Island in Haida Gwaii, British Columbia, Canada.
-
D.
Inyokern Airport
Inyokern Airport is a public airport in Kern County, California, primarily serving the Ridgecrest area and the surrounding high desert communities.
-
E.
Bunbury Airport
Bunbury Airport is a regional airfield serving the city of Bunbury and the surrounding area in Western Australia.
- 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_69d6aa895f4c8190887a15460ef622f4 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d787b3c8388190be77e95d56979a7f |
completed | April 9, 2026, 11:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3a9644ff08190a3005e4f6a8243fe |
completed | April 18, 2026, 3:55 p.m. |
| NEDg | Description generation | batch_69e3ad00b5c08190a7bf3ecbeae76d88 |
completed | April 18, 2026, 4:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e3b1efe4a88190884eb5186954cf39 |
completed | April 18, 2026, 4:31 p.m. |
Created at: April 8, 2026, 9:24 p.m.