Triple

T16182676
Position Surface form Disambiguated ID Type / Status
Subject Maryland Route 189 E392722 entity
Predicate abbreviation P43 FINISHED
Object MD 189
MD 189 is a state highway in Maryland that primarily serves the Bethesda area, connecting local roads to major routes and facilitating suburban commuter traffic.
 E1199324 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: MD 189 | Statement: [Maryland Route 189, abbreviation, MD 189]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MD 189
Context triple: [Maryland Route 189, abbreviation, MD 189]
  • A. MD 458
    MD 458 is a state highway in Maryland that serves as a short connector route through suburban communities in Prince George's County.
  • B. MD 145
    MD 145 is a state highway in Maryland that serves as an east–west route connecting communities in Baltimore County.
  • C. MD 214
    MD 214 is a major east–west state highway in Maryland that connects Washington, D.C. suburbs with communities in Prince George’s and Anne Arundel counties.
  • D. MD 381
    MD 381 is a state highway in Maryland that serves as a local connector route in the southern part of the state.
  • E. 89 MDG
    89 MDG is a U.S. Air Force medical unit that provides healthcare services and medical readiness support, typically associated with the 89th Airlift Wing at Joint Base Andrews.
  • 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: MD 189
Triple: [Maryland Route 189, abbreviation, MD 189]
Generated description
MD 189 is a state highway in Maryland that primarily serves the Bethesda area, connecting local roads to major routes and facilitating suburban commuter traffic.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MD 189
Target entity description: MD 189 is a state highway in Maryland that primarily serves the Bethesda area, connecting local roads to major routes and facilitating suburban commuter traffic.
  • A. MD 458
    MD 458 is a state highway in Maryland that serves as a short connector route through suburban communities in Prince George's County.
  • B. MD 145
    MD 145 is a state highway in Maryland that serves as an east–west route connecting communities in Baltimore County.
  • C. MD 214
    MD 214 is a major east–west state highway in Maryland that connects Washington, D.C. suburbs with communities in Prince George’s and Anne Arundel counties.
  • D. MD 381
    MD 381 is a state highway in Maryland that serves as a local connector route in the southern part of the state.
  • E. 89 MDG
    89 MDG is a U.S. Air Force medical unit that provides healthcare services and medical readiness support, typically associated with the 89th Airlift Wing at Joint Base Andrews.
  • 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_69d87f1e49ac8190a311b54d32990576 completed April 10, 2026, 4:39 a.m.
NER Named-entity recognition batch_69e2205ef39081908da383abdebc2ccc completed April 17, 2026, 11:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69ffff03400481908e66db8cf0213c15 completed May 10, 2026, 3:44 a.m.
NEDg Description generation batch_6a0000ceba648190ac5ecefd34f10d4e completed May 10, 2026, 3:51 a.m.
NED2 Entity disambiguation (via description) batch_6a00013fdb1c8190add653fc1cf30e44 completed May 10, 2026, 3:53 a.m.
Created at: April 10, 2026, 5:02 a.m.