Triple
T10092180
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iowa City Community School District |
E215368
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object |
Longfellow Elementary School
Longfellow Elementary School is a public elementary school in Iowa City, Iowa, serving early-grade students within the Iowa City Community School District.
|
E839829
|
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: Longfellow Elementary School | Statement: [Iowa City Community School District, operates, Longfellow Elementary School]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Longfellow Elementary School Context triple: [Iowa City Community School District, operates, Longfellow Elementary School]
-
A.
Longfellow Elementary School
Longfellow Elementary School is a public primary school serving early-grade students within Illinois’s Community Unit School District 200.
-
B.
Longfellow Middle School
Longfellow Middle School is a public middle school in Berkeley, California, serving students in the South Berkeley neighborhood.
-
C.
Thomas J. Lahey Elementary School
Thomas J. Lahey Elementary School is a public elementary school in New York’s Harborfields Central School District serving early-grade students in the local community.
-
D.
Alcott Elementary School
Alcott Elementary School is a public primary school serving young students in the town of Wolcott in New Haven County, Connecticut.
-
E.
Alvah A. Scott Elementary School
Alvah A. Scott Elementary School is a public primary school located in the community of Aiea on the island of Oahu in Hawaii.
- 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: Longfellow Elementary School Triple: [Iowa City Community School District, operates, Longfellow Elementary School]
Generated description
Longfellow Elementary School is a public elementary school in Iowa City, Iowa, serving early-grade students within the Iowa City Community School District.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Longfellow Elementary School Target entity description: Longfellow Elementary School is a public elementary school in Iowa City, Iowa, serving early-grade students within the Iowa City Community School District.
-
A.
Longfellow Elementary School
Longfellow Elementary School is a public primary school serving early-grade students within Illinois’s Community Unit School District 200.
-
B.
Longfellow Middle School
Longfellow Middle School is a public middle school in Berkeley, California, serving students in the South Berkeley neighborhood.
-
C.
Thomas J. Lahey Elementary School
Thomas J. Lahey Elementary School is a public elementary school in New York’s Harborfields Central School District serving early-grade students in the local community.
-
D.
Alcott Elementary School
Alcott Elementary School is a public primary school serving young students in the town of Wolcott in New Haven County, Connecticut.
-
E.
Alvah A. Scott Elementary School
Alvah A. Scott Elementary School is a public primary school located in the community of Aiea on the island of Oahu in Hawaii.
- 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_69ca83a1eed081908b2e9580f2ebeea7 |
completed | March 30, 2026, 2:07 p.m. |
| NER | Named-entity recognition | batch_69cdd05c3c0c8190927580717429a4e5 |
completed | April 2, 2026, 2:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d2b6aecc488190a9af098f687327ed |
completed | April 5, 2026, 7:23 p.m. |
| NEDg | Description generation | batch_69d2b7bb88348190a39908b34b7419b2 |
completed | April 5, 2026, 7:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d2b81e7b948190baa417186aac284b |
completed | April 5, 2026, 7:29 p.m. |
Created at: March 30, 2026, 9:01 p.m.