Triple
T13391804
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DeWitt, Iowa |
E319590
|
entity |
| Predicate | hasSchoolDistrict |
P226
|
FINISHED |
| Object |
Central DeWitt Community School District
Central DeWitt Community School District is a public school district serving students in and around the city of DeWitt in eastern Iowa.
|
E1036464
|
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: Central DeWitt Community School District | Statement: [DeWitt, Iowa, hasSchoolDistrict, Central DeWitt Community School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central DeWitt Community School District Context triple: [DeWitt, Iowa, hasSchoolDistrict, Central DeWitt Community School District]
-
A.
Ar-We-Va Community School District
Ar-We-Va Community School District is a rural public school district in western Iowa serving students from the communities of Arion, Westside, and Vail.
-
B.
Durant Community School District
Durant Community School District is a public school district serving the educational needs of students in and around the city of Durant in eastern Iowa.
-
C.
Delwood Community School District
Delwood Community School District is a small public school district serving students in and around the rural community of Delmar, Iowa.
-
D.
Southgate Community School District
Southgate Community School District is a public school system serving students in the city of Southgate, Michigan.
-
E.
Central Decatur Community School District
Central Decatur Community School District is a public school district serving students in and around Leon, Iowa.
- 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: Central DeWitt Community School District Triple: [DeWitt, Iowa, hasSchoolDistrict, Central DeWitt Community School District]
Generated description
Central DeWitt Community School District is a public school district serving students in and around the city of DeWitt in eastern Iowa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central DeWitt Community School District Target entity description: Central DeWitt Community School District is a public school district serving students in and around the city of DeWitt in eastern Iowa.
-
A.
Ar-We-Va Community School District
Ar-We-Va Community School District is a rural public school district in western Iowa serving students from the communities of Arion, Westside, and Vail.
-
B.
Durant Community School District
Durant Community School District is a public school district serving the educational needs of students in and around the city of Durant in eastern Iowa.
-
C.
Delwood Community School District
Delwood Community School District is a small public school district serving students in and around the rural community of Delmar, Iowa.
-
D.
Southgate Community School District
Southgate Community School District is a public school system serving students in the city of Southgate, Michigan.
-
E.
Central Decatur Community School District
Central Decatur Community School District is a public school district serving students in and around Leon, Iowa.
- 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_69d806b886bc8190b676e7768b8e01c5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dba0d74e5881909828854bba7d9a87 |
completed | April 12, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f72693a440819095a3136d8f49680a |
completed | May 3, 2026, 10:42 a.m. |
| NEDg | Description generation | batch_69f72751f1b48190a8a79f10bf52b73d |
completed | May 3, 2026, 10:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f727fbfde88190865aea5d6b4cb29d |
completed | May 3, 2026, 10:48 a.m. |
Created at: April 9, 2026, 9:34 p.m.