Triple
T23028541
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Valdez Pioneer Field |
E573391
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Chugach Census Area |
—
|
NE NERFINISHED |
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: Chugach Census Area | Statement: [Valdez Pioneer Field, locatedIn, Chugach Census Area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chugach Census Area Context triple: [Valdez Pioneer Field, locatedIn, Chugach Census Area]
-
A.
Wrangell–Petersburg Census Area, Alaska
Wrangell–Petersburg Census Area, Alaska was a former census area in the Alaska Panhandle that encompassed several island and mainland communities before being reorganized into new boroughs.
-
B.
Aleutians West Census Area
Aleutians West Census Area is a remote census area in Alaska that encompasses parts of the Aleutian Islands, including some of the westernmost communities in the United States.
-
C.
Valdez–Cordova Census Area
Valdez–Cordova Census Area was a former census area in southern Alaska that encompassed a large, sparsely populated region including communities such as Valdez and Cordova.
-
D.
Yukon-Koyukuk Census Area
Yukon-Koyukuk Census Area is a vast, sparsely populated region of interior Alaska known for its remote wilderness, numerous rivers, and predominantly Alaska Native communities.
-
E.
Aleutians East Census Area
Aleutians East Census Area is a remote census area in southwestern Alaska encompassing several Aleutian Islands communities, known for its fishing-based economy and predominantly Alaska Native population.
- 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: Chugach Census Area Target entity description: Chugach Census Area is a former census-designated region in southern Alaska encompassing remote communities, rugged coastal landscapes, and parts of the Chugach Mountains.
-
A.
Wrangell–Petersburg Census Area, Alaska
Wrangell–Petersburg Census Area, Alaska was a former census area in the Alaska Panhandle that encompassed several island and mainland communities before being reorganized into new boroughs.
-
B.
Aleutians West Census Area
Aleutians West Census Area is a remote census area in Alaska that encompasses parts of the Aleutian Islands, including some of the westernmost communities in the United States.
-
C.
Valdez–Cordova Census Area
chosen
Valdez–Cordova Census Area was a former census area in southern Alaska that encompassed a large, sparsely populated region including communities such as Valdez and Cordova.
-
D.
Yukon-Koyukuk Census Area
Yukon-Koyukuk Census Area is a vast, sparsely populated region of interior Alaska known for its remote wilderness, numerous rivers, and predominantly Alaska Native communities.
-
E.
Aleutians East Census Area
Aleutians East Census Area is a remote census area in southwestern Alaska encompassing several Aleutian Islands communities, known for its fishing-based economy and predominantly Alaska Native population.
- F. None of above.
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_69e245b821008190b0e09cb02092aae1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1847f453881909a8f2affb48c64f1 |
completed | April 29, 2026, 4:09 a.m. |
Created at: April 17, 2026, 3:52 p.m.