Triple
T13279393
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leon, Iowa |
E316278
|
entity |
| Predicate | schoolDistrict |
P226
|
FINISHED |
| Object |
Central Decatur Community School District
Central Decatur Community School District is a public school district serving students in and around Leon, Iowa.
|
E1030900
|
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 Decatur Community School District | Statement: [Leon, Iowa, schoolDistrict, Central Decatur Community School District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Decatur Community School District Context triple: [Leon, Iowa, schoolDistrict, Central Decatur Community School District]
-
A.
Decatur County School District
Decatur County School District is the public school system that serves students in Decatur County, Georgia, operating local schools and educational programs for the community.
-
B.
Sycamore Community School District
Sycamore Community School District is a public school system serving students in and around Montgomery, Ohio, known for its strong academic programs and community involvement.
-
C.
DeKalb County School District
DeKalb County School District is a large public school system in Georgia that operates schools and educational programs for students in DeKalb County, including communities such as Belvedere Park.
-
D.
Southgate Community School District
Southgate Community School District is a public school system serving students in the city of Southgate, Michigan.
-
E.
Washington Community School District
Washington Community School District is a public school district serving students in and around the city of Washington in southeastern 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 Decatur Community School District Triple: [Leon, Iowa, schoolDistrict, Central Decatur Community School District]
Generated description
Central Decatur Community School District is a public school district serving students in and around Leon, Iowa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Central Decatur Community School District Target entity description: Central Decatur Community School District is a public school district serving students in and around Leon, Iowa.
-
A.
Decatur County School District
Decatur County School District is the public school system that serves students in Decatur County, Georgia, operating local schools and educational programs for the community.
-
B.
Sycamore Community School District
Sycamore Community School District is a public school system serving students in and around Montgomery, Ohio, known for its strong academic programs and community involvement.
-
C.
DeKalb County School District
DeKalb County School District is a large public school system in Georgia that operates schools and educational programs for students in DeKalb County, including communities such as Belvedere Park.
-
D.
Southgate Community School District
Southgate Community School District is a public school system serving students in the city of Southgate, Michigan.
-
E.
Washington Community School District
Washington Community School District is a public school district serving students in and around the city of Washington in southeastern 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_69d806b349908190a9a61dd9323bf153 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d99043fba88190872ede6f63e2fbcb |
completed | April 11, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f70a56fa048190b32dcef31b978d9c |
completed | May 3, 2026, 8:41 a.m. |
| NEDg | Description generation | batch_69f70b8f325c819097fb5f221ba28b9a |
completed | May 3, 2026, 8:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f70c4c6f908190b2ebc2a90b049e59 |
completed | May 3, 2026, 8:50 a.m. |
Created at: April 9, 2026, 9:26 p.m.