Triple
T1205142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Institute of Education Sciences |
E25870
|
entity |
| Predicate | subOrganization |
P254
|
FINISHED |
| Object |
National Center for Special Education Research
The National Center for Special Education Research is a U.S. federal research center that funds and conducts studies to improve educational outcomes for children with disabilities and those at risk for disabilities.
|
E25870
|
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: National Center for Special Education Research | Statement: [Institute of Education Sciences, subOrganization, National Center for Special Education Research]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Center for Special Education Research Context triple: [Institute of Education Sciences, subOrganization, National Center for Special Education Research]
-
A.
Institute of Education Sciences
The Institute of Education Sciences is the independent research, evaluation, and statistics arm of the U.S. federal education system, responsible for providing rigorous evidence to inform education policy and practice.
-
B.
Office of Special Education and Rehabilitative Services
The Office of Special Education and Rehabilitative Services is a federal agency that oversees programs and policies supporting special education and vocational rehabilitation services for individuals with disabilities in the United States.
-
C.
National Center for Restructuring Education, Schools, and Teaching (NCREST)
The National Center for Restructuring Education, Schools, and Teaching (NCREST) is a research and development organization that studies and supports innovative school reform and teaching practices to improve educational outcomes.
-
D.
National Academy of Education
The National Academy of Education is an honorific society of leading scholars dedicated to advancing high-quality research and policy in education.
-
E.
Individuals with Disabilities Education Act Part C
Individuals with Disabilities Education Act Part C is the section of U.S. federal law that governs early intervention services for infants and toddlers with disabilities and their families.
- 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: National Center for Special Education Research Triple: [Institute of Education Sciences, subOrganization, National Center for Special Education Research]
Generated description
The National Center for Special Education Research is a U.S. federal research center that funds and conducts studies to improve educational outcomes for children with disabilities and those at risk for disabilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Center for Special Education Research Target entity description: The National Center for Special Education Research is a U.S. federal research center that funds and conducts studies to improve educational outcomes for children with disabilities and those at risk for disabilities.
-
A.
Institute of Education Sciences
chosen
The Institute of Education Sciences is the independent research, evaluation, and statistics arm of the U.S. federal education system, responsible for providing rigorous evidence to inform education policy and practice.
-
B.
Office of Special Education and Rehabilitative Services
The Office of Special Education and Rehabilitative Services is a federal agency that oversees programs and policies supporting special education and vocational rehabilitation services for individuals with disabilities in the United States.
-
C.
National Center for Restructuring Education, Schools, and Teaching (NCREST)
The National Center for Restructuring Education, Schools, and Teaching (NCREST) is a research and development organization that studies and supports innovative school reform and teaching practices to improve educational outcomes.
-
D.
National Academy of Education
The National Academy of Education is an honorific society of leading scholars dedicated to advancing high-quality research and policy in education.
-
E.
Individuals with Disabilities Education Act Part C
Individuals with Disabilities Education Act Part C is the section of U.S. federal law that governs early intervention services for infants and toddlers with disabilities and their families.
- F. None of above.
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_69a4942b30f08190a91c60573e16b5ef |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bdc0f8d08190b340012a9eb26275 |
completed | March 1, 2026, 10:29 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8319d0e88190977a4d434b209f11 |
completed | March 7, 2026, 7:57 p.m. |
| NEDg | Description generation | batch_69ac838fc3d08190aa43d7f2767fe7d2 |
completed | March 7, 2026, 7:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac8425ab408190a25c0f5db40ae77f |
completed | March 7, 2026, 8:01 p.m. |
Created at: March 1, 2026, 7:46 p.m.