Triple

T2095655
Position Surface form Disambiguated ID Type / Status
Subject State Route 15 in Brewer, Maine E32774 entity
Predicate abbreviation P43 FINISHED
Object ME-15
ME-15 is a designated state highway in Maine that serves as part of State Route 15 through the city of Brewer.
 E233368 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: ME-15 | Statement: [State Route 15 in Brewer, Maine, abbreviation, ME-15]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ME-15
Context triple: [State Route 15 in Brewer, Maine, abbreviation, ME-15]
  • A. Mir EO-21
    Mir EO-21 was a long-duration 1996 expedition to the Russian Mir space station that included NASA astronaut Shannon Lucid as a research cosmonaut.
  • B. MEC
    MEC is the commonly used acronym for Uruguay’s Ministry of Education and Culture, the national body responsible for educational policy and cultural affairs.
  • C. M-45
    M-45 is a state highway in Michigan that runs east–west through the Grand Rapids area toward the Lake Michigan shoreline.
  • D. Aster 15
    Aster 15 is a short- to medium-range, ship-launched surface-to-air missile designed for modern naval air defense against aircraft and incoming missiles.
  • E. ME 100
    ME 100 is a state highway in Maine that serves as a major north–south route connecting several communities and providing an alternative to Interstate 95.
  • 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: ME-15
Triple: [State Route 15 in Brewer, Maine, abbreviation, ME-15]
Generated description
ME-15 is a designated state highway in Maine that serves as part of State Route 15 through the city of Brewer.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ME-15
Target entity description: ME-15 is a designated state highway in Maine that serves as part of State Route 15 through the city of Brewer.
  • A. Mir EO-21
    Mir EO-21 was a long-duration 1996 expedition to the Russian Mir space station that included NASA astronaut Shannon Lucid as a research cosmonaut.
  • B. MEC
    MEC is the commonly used acronym for Uruguay’s Ministry of Education and Culture, the national body responsible for educational policy and cultural affairs.
  • C. M-45
    M-45 is a state highway in Michigan that runs east–west through the Grand Rapids area toward the Lake Michigan shoreline.
  • D. Aster 15
    Aster 15 is a short- to medium-range, ship-launched surface-to-air missile designed for modern naval air defense against aircraft and incoming missiles.
  • E. ME 100
    ME 100 is a state highway in Maine that serves as a major north–south route connecting several communities and providing an alternative to Interstate 95.
  • 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_69a885eba0708190999696a45cbec816 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abba9b1f048190b82adfb7d8814173 completed March 7, 2026, 5:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae305eabc48190b6912e05833580d8 completed March 9, 2026, 2:28 a.m.
NEDg Description generation batch_69ae30f84d548190b2d99162471207a4 completed March 9, 2026, 2:31 a.m.
NED2 Entity disambiguation (via description) batch_69ae317473408190ad67374cfb82a7db completed March 9, 2026, 2:33 a.m.
Created at: March 4, 2026, 7:43 p.m.