Triple

T8527263
Position Surface form Disambiguated ID Type / Status
Subject Harriman, Tennessee E201847 entity
Predicate developedBy P73 FINISHED
Object East Tennessee Land Company
East Tennessee Land Company was a late 19th-century real estate and development firm best known for planning and promoting the industrial utopian city of Harriman, Tennessee.
E742089 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: East Tennessee Land Company | Statement: [Harriman, Tennessee, developedBy, East Tennessee Land Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: East Tennessee Land Company
Context triple: [Harriman, Tennessee, developedBy, East Tennessee Land Company]
  • A. Connecticut Land Company
    The Connecticut Land Company was a group of investors formed in the late 18th century to purchase and develop the Western Reserve in what is now northeastern Ohio.
  • B. Ohio Company of Associates
    The Ohio Company of Associates was a land speculation and settlement company formed by Revolutionary War veterans that led the organized American colonization of the Northwest Territory in the late 18th century.
  • C. Ohio Company of Virginia
    The Ohio Company of Virginia was a mid-18th-century land speculation company formed by Virginia planters and merchants to promote British settlement and claim vast tracts of land in the Ohio River Valley.
  • D. The New Albany Company
    The New Albany Company is a private real estate development firm best known for master-planning and building the upscale, master-planned community and business park in New Albany, Ohio.
  • E. Chartist Land Company
    The Chartist Land Company was a 19th-century British organization created to resettle urban workers on small rural plots as part of the Chartist movement’s effort to promote political and social reform through land ownership.
  • 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: East Tennessee Land Company
Triple: [Harriman, Tennessee, developedBy, East Tennessee Land Company]
Generated description
East Tennessee Land Company was a late 19th-century real estate and development firm best known for planning and promoting the industrial utopian city of Harriman, Tennessee.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: East Tennessee Land Company
Target entity description: East Tennessee Land Company was a late 19th-century real estate and development firm best known for planning and promoting the industrial utopian city of Harriman, Tennessee.
  • A. Connecticut Land Company
    The Connecticut Land Company was a group of investors formed in the late 18th century to purchase and develop the Western Reserve in what is now northeastern Ohio.
  • B. Ohio Company of Associates
    The Ohio Company of Associates was a land speculation and settlement company formed by Revolutionary War veterans that led the organized American colonization of the Northwest Territory in the late 18th century.
  • C. Ohio Company of Virginia
    The Ohio Company of Virginia was a mid-18th-century land speculation company formed by Virginia planters and merchants to promote British settlement and claim vast tracts of land in the Ohio River Valley.
  • D. The New Albany Company
    The New Albany Company is a private real estate development firm best known for master-planning and building the upscale, master-planned community and business park in New Albany, Ohio.
  • E. Chartist Land Company
    The Chartist Land Company was a 19th-century British organization created to resettle urban workers on small rural plots as part of the Chartist movement’s effort to promote political and social reform through land ownership.
  • 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_69ca83228b24819085d22e7dc99f5d94 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe6477100819081fa20cb6b8ea3d7 completed March 31, 2026, 3:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce6d54ef908190970a1010c8018abd completed April 2, 2026, 1:21 p.m.
NEDg Description generation batch_69ce71cd3320819090f2e09f51493f9a completed April 2, 2026, 1:40 p.m.
NED2 Entity disambiguation (via description) batch_69ce725a4cf081909cd470fd4d7452ca completed April 2, 2026, 1:42 p.m.
Created at: March 30, 2026, 6:16 p.m.