Triple
T17928928
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Umatilla, Oregon |
E448274
|
entity |
| Predicate | servedBySchoolDistrict |
P226
|
FINISHED |
| Object |
Umatilla School District
Umatilla School District is a public school district that operates and manages the primary and secondary schools serving students in the Umatilla area of northeastern Oregon.
|
E1296993
|
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: Umatilla School District | Statement: [Umatilla, Oregon, servedBySchoolDistrict, Umatilla School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Umatilla School District Context triple: [Umatilla, Oregon, servedBySchoolDistrict, Umatilla School District]
-
A.
North Santiam School District
North Santiam School District is a public school district in Oregon that serves students in Lyons and surrounding communities in the North Santiam region.
-
B.
Molalla River School District
Molalla River School District is a public school district serving students in the Molalla area of Clackamas County, Oregon.
-
C.
Philomath School District
Philomath School District is the public school system serving students in and around the city of Philomath in western Oregon.
-
D.
Kennewick School District
Kennewick School District is a public school district serving students in and around the city of Kennewick in southeastern Washington State.
-
E.
Camas School District
Camas School District is a public school district serving students in the city of Camas and surrounding areas in southwestern Washington state.
- 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: Umatilla School District Triple: [Umatilla, Oregon, servedBySchoolDistrict, Umatilla School District]
Generated description
Umatilla School District is a public school district that operates and manages the primary and secondary schools serving students in the Umatilla area of northeastern Oregon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Umatilla School District Target entity description: Umatilla School District is a public school district that operates and manages the primary and secondary schools serving students in the Umatilla area of northeastern Oregon.
-
A.
North Santiam School District
North Santiam School District is a public school district in Oregon that serves students in Lyons and surrounding communities in the North Santiam region.
-
B.
Molalla River School District
Molalla River School District is a public school district serving students in the Molalla area of Clackamas County, Oregon.
-
C.
Philomath School District
Philomath School District is the public school system serving students in and around the city of Philomath in western Oregon.
-
D.
Kennewick School District
Kennewick School District is a public school district serving students in and around the city of Kennewick in southeastern Washington State.
-
E.
Camas School District
Camas School District is a public school district serving students in the city of Camas and surrounding areas in southwestern Washington state.
- 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_69d8b9f79d14819095540856928f0e25 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4a5511a408190973cf5fa1f286a26 |
completed | April 19, 2026, 9:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a032136546c81909556406f96f8c04b |
completed | May 12, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_6a032282ce908190a484708ec9995d60 |
completed | May 12, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a032466070c819084e17d0bf5612844 |
completed | May 12, 2026, 1 p.m. |
Created at: April 10, 2026, 10:20 a.m.