Triple

T17626648
Position Surface form Disambiguated ID Type / Status
Subject Portland, Tennessee E429860 entity
Predicate transportInfrastructure P1777 FINISHED
Object Tennessee State Route 52
Tennessee State Route 52 is an east–west state highway in northern Tennessee that connects multiple rural communities and small cities, including Portland, across several counties.
 E1286234 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: Tennessee State Route 52 | Statement: [Portland, Tennessee, transportInfrastructure, Tennessee State Route 52]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tennessee State Route 52
Context triple: [Portland, Tennessee, transportInfrastructure, Tennessee State Route 52]
  • A. Tennessee State Route 59
    Tennessee State Route 59 is a state highway in western Tennessee that serves as an important east–west connector through rural communities, including the area near Covington.
  • B. Tennessee State Route 53
    Tennessee State Route 53 is a north–south state highway in Middle Tennessee that connects several rural communities and small towns to larger regional routes and services.
  • C. Tennessee State Route 50
    Tennessee State Route 50 is a primary east–west state highway in Middle Tennessee that connects several communities, including Columbia, across Maury and neighboring counties.
  • D. Tennessee State Route 56
    Tennessee State Route 56 is a north–south state highway in Tennessee that connects multiple towns and rural areas across the state’s central region.
  • E. Tennessee State Route 55
    Tennessee State Route 55 is a state highway in Middle Tennessee that connects several communities, including McMinnville, and serves as an important regional route for local and through traffic.
  • 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: Tennessee State Route 52
Triple: [Portland, Tennessee, transportInfrastructure, Tennessee State Route 52]
Generated description
Tennessee State Route 52 is an east–west state highway in northern Tennessee that connects multiple rural communities and small cities, including Portland, across several counties.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tennessee State Route 52
Target entity description: Tennessee State Route 52 is an east–west state highway in northern Tennessee that connects multiple rural communities and small cities, including Portland, across several counties.
  • A. Tennessee State Route 59
    Tennessee State Route 59 is a state highway in western Tennessee that serves as an important east–west connector through rural communities, including the area near Covington.
  • B. Tennessee State Route 53
    Tennessee State Route 53 is a north–south state highway in Middle Tennessee that connects several rural communities and small towns to larger regional routes and services.
  • C. Tennessee State Route 50
    Tennessee State Route 50 is a primary east–west state highway in Middle Tennessee that connects several communities, including Columbia, across Maury and neighboring counties.
  • D. Tennessee State Route 56
    Tennessee State Route 56 is a north–south state highway in Tennessee that connects multiple towns and rural areas across the state’s central region.
  • E. Tennessee State Route 55
    Tennessee State Route 55 is a state highway in Middle Tennessee that connects several communities, including McMinnville, and serves as an important regional route for local and through traffic.
  • 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_69d889e37f308190a6aa0a69daff86c7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46dbd122c8190a5db8c0088c81034 completed April 19, 2026, 5:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a02efa7b3bc8190bfdb7bc4f3aa5371 completed May 12, 2026, 9:15 a.m.
NEDg Description generation batch_6a02f033da3081908124079eedc3a5c7 completed May 12, 2026, 9:17 a.m.
NED2 Entity disambiguation (via description) batch_6a02f103b3c8819097dda16ec3dfa84e completed May 12, 2026, 9:21 a.m.
Created at: April 10, 2026, 5:52 a.m.