Triple

T9162882
Position Surface form Disambiguated ID Type / Status
Subject Missouri Route 141 E219869 entity
Predicate crosses P416 FINISHED
Object Missouri Route 21
Missouri Route 21 is a state highway in Missouri that runs generally north–south through the eastern part of the state, connecting the St. Louis area with communities to the south.
 E788514 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: Missouri Route 21 | Statement: [Missouri Route 141, crosses, Missouri Route 21]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Missouri Route 21
Context triple: [Missouri Route 141, crosses, Missouri Route 21]
  • A. Missouri Route 2
    Missouri Route 2 is a state highway in western Missouri that runs east–west, connecting rural communities and serving as a regional link to larger routes near the Kansas City metropolitan area.
  • B. Missouri Route 19
    Missouri Route 19 is a north–south state highway in Missouri that runs through several counties in the eastern part of the state, connecting small towns and rural areas.
  • C. Missouri Route 24
    Missouri Route 24 is a major east–west state highway in Missouri that connects numerous central and western communities, including Keytesville, and serves as an important regional transportation corridor.
  • D. Missouri Route 18
    Missouri Route 18 is a state highway in western Missouri that runs east–west through several rural counties, connecting small communities and linking to larger regional routes.
  • E. Missouri Route 16
    Missouri Route 16 is a state highway in northeastern Missouri that runs east–west through rural areas including Lewis County, connecting small communities and local roadways.
  • 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: Missouri Route 21
Triple: [Missouri Route 141, crosses, Missouri Route 21]
Generated description
Missouri Route 21 is a state highway in Missouri that runs generally north–south through the eastern part of the state, connecting the St. Louis area with communities to the south.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Missouri Route 21
Target entity description: Missouri Route 21 is a state highway in Missouri that runs generally north–south through the eastern part of the state, connecting the St. Louis area with communities to the south.
  • A. Missouri Route 2
    Missouri Route 2 is a state highway in western Missouri that runs east–west, connecting rural communities and serving as a regional link to larger routes near the Kansas City metropolitan area.
  • B. Missouri Route 19
    Missouri Route 19 is a north–south state highway in Missouri that runs through several counties in the eastern part of the state, connecting small towns and rural areas.
  • C. Missouri Route 24
    Missouri Route 24 is a major east–west state highway in Missouri that connects numerous central and western communities, including Keytesville, and serves as an important regional transportation corridor.
  • D. Missouri Route 18
    Missouri Route 18 is a state highway in western Missouri that runs east–west through several rural counties, connecting small communities and linking to larger regional routes.
  • E. Missouri Route 16
    Missouri Route 16 is a state highway in northeastern Missouri that runs east–west through rural areas including Lewis County, connecting small communities and local roadways.
  • 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_69ca83e3633c81908688a9fa2306ba99 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccaa2d6628819084ac4734650fe912 completed April 1, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d09b7f95f88190af9c88105abb2964 completed April 4, 2026, 5:02 a.m.
NEDg Description generation batch_69d09ca202f88190b21b89e61b1596ff completed April 4, 2026, 5:07 a.m.
NED2 Entity disambiguation (via description) batch_69d09d914d688190af609c4485c746cc completed April 4, 2026, 5:11 a.m.
Created at: March 30, 2026, 7:21 p.m.