Triple
T11780430
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alaska Northern Railway |
E280131
|
entity |
| Predicate | servedRegion |
P82
|
FINISHED |
| Object | Cook Inlet region |
E59552
|
NE FINISHED |
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: Cook Inlet region | Statement: [Alaska Northern Railway, servedRegion, Cook Inlet region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cook Inlet region Context triple: [Alaska Northern Railway, servedRegion, Cook Inlet region]
-
A.
Kenai Peninsula
The Kenai Peninsula is a large, scenic landmass in south-central Alaska known for its rugged coastline, abundant wildlife, and rich Indigenous Sugpiaq cultural heritage.
-
B.
Cook Inlet
chosen
Cook Inlet is a large tidal estuary in south-central Alaska known for its dramatic tides, oil and gas fields, and role as a key marine waterway near Anchorage.
-
C.
Southeastern Alaska
Southeastern Alaska is a coastal region of Alaska known for its rugged fjords, temperate rainforests, abundant wildlife, and serving as the location of the state capital, Juneau.
-
D.
Arctic Slope
The Arctic Slope is a remote, sparsely populated region of northern Alaska characterized by tundra landscapes, Indigenous Iñupiat communities, and significant Arctic oil and gas reserves.
-
E.
Anchorage–Bristol Bay
Anchorage–Bristol Bay is an air route in Alaska connecting the state’s largest city, Anchorage, with the remote Bristol Bay region known for its rich fisheries and isolated communities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab01d2688190ad8ed6bda487eaa5 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a5623f708190a18aea570577a3f6 |
completed | April 10, 2026, 7:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f166aed0908190b43e01b674382b1f |
completed | April 29, 2026, 2:02 a.m. |
Created at: April 8, 2026, 9:42 p.m.