Triple
T13457955
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peter Lassen |
E311281
|
entity |
| Predicate | landGrantLocation |
P38143
|
FINISHED |
| Object | Sacramento Valley, California |
E30192
|
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: Sacramento Valley, California | Statement: [Peter Lassen, landGrantLocation, Sacramento Valley, California]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sacramento Valley, California Context triple: [Peter Lassen, landGrantLocation, Sacramento Valley, California]
-
A.
Sacramento Valley
chosen
Sacramento Valley is the northern portion of California’s Central Valley, known for its extensive agriculture, river systems, and the state capital, Sacramento.
-
B.
San Joaquin Valley
The San Joaquin Valley is a major agricultural region in central California known for its extensive farming and reliance on large-scale irrigation systems.
-
C.
São Francisco Valley
São Francisco Valley is a semi-arid wine- and fruit-producing region in northeastern Brazil, known for irrigated agriculture along the São Francisco River.
-
D.
Santa Clara River Valley
The Santa Clara River Valley is an agricultural and residential valley in Southern California known for its citrus groves, small towns, and the Santa Clara River running from the mountains to the Pacific Ocean.
-
E.
Central Valley
Central Valley is a major agricultural and wine-producing lowland in Chile’s Maule Region, characterized by fertile plains and a temperate climate.
- 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_69d806a938b8819097ec43a2229fc7f9 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf0a75008190a508060c85f73604 |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7462522c88190a6a6e2e2292e2414 |
completed | May 3, 2026, 12:57 p.m. |
Created at: April 9, 2026, 9:41 p.m.