Triple

T1178949
Position Surface form Disambiguated ID Type / Status
Subject Lancaster, Texas E25091 entity
Predicate schoolDistrict P226 FINISHED
Object Lancaster Independent School District
Lancaster Independent School District is a public school district serving students in the city of Lancaster and surrounding areas in southern Dallas County, Texas.
 E134502 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: Lancaster Independent School District | Statement: [Lancaster, Texas, schoolDistrict, Lancaster Independent School District]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lancaster Independent School District
Context triple: [Lancaster, Texas, schoolDistrict, Lancaster Independent School District]
  • A. Independence School District
    Independence School District is a public school district that oversees Independence High School and other schools serving students in the Independence community.
  • B. Richardson Independent School District
    Richardson Independent School District is a public school district in the Dallas–Fort Worth area of Texas that serves students in Richardson and parts of several surrounding communities.
  • C. DeSoto Independent School District
    DeSoto Independent School District is a public school district in DeSoto, Texas, serving local students from elementary through high school with a range of academic and extracurricular programs.
  • D. Highland Park Independent School District
    Highland Park Independent School District is a public school district serving the affluent, predominantly residential community of Highland Park in the Dallas–Fort Worth metropolitan area, known for its high academic performance and strong community support.
  • E. Frisco Independent School District
    Frisco Independent School District is a rapidly growing public school district in North Texas known for its numerous modern campuses and strong academic and extracurricular programs.
  • 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: Lancaster Independent School District
Triple: [Lancaster, Texas, schoolDistrict, Lancaster Independent School District]
Generated description
Lancaster Independent School District is a public school district serving students in the city of Lancaster and surrounding areas in southern Dallas County, Texas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lancaster Independent School District
Target entity description: Lancaster Independent School District is a public school district serving students in the city of Lancaster and surrounding areas in southern Dallas County, Texas.
  • A. Independence School District
    Independence School District is a public school district that oversees Independence High School and other schools serving students in the Independence community.
  • B. Richardson Independent School District
    Richardson Independent School District is a public school district in the Dallas–Fort Worth area of Texas that serves students in Richardson and parts of several surrounding communities.
  • C. DeSoto Independent School District
    DeSoto Independent School District is a public school district in DeSoto, Texas, serving local students from elementary through high school with a range of academic and extracurricular programs.
  • D. Highland Park Independent School District
    Highland Park Independent School District is a public school district serving the affluent, predominantly residential community of Highland Park in the Dallas–Fort Worth metropolitan area, known for its high academic performance and strong community support.
  • E. Frisco Independent School District
    Frisco Independent School District is a rapidly growing public school district in North Texas known for its numerous modern campuses and strong academic and extracurricular programs.
  • 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_69a494267b4c819088c97a59182bf56a completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bd1226fc819083d526ecd22af8ef completed March 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac6f1f1c188190a96f5718c4e7d59d completed March 7, 2026, 6:31 p.m.
NEDg Description generation batch_69ac6f9c0da48190b8d5615ba582366c completed March 7, 2026, 6:34 p.m.
NED2 Entity disambiguation (via description) batch_69ac7009b52c8190a6f6962cf60de92d completed March 7, 2026, 6:35 p.m.
Created at: March 1, 2026, 7:45 p.m.