Triple

T9709850
Position Surface form Disambiguated ID Type / Status
Subject Maryland Route 145 E234993 entity
Predicate abbreviation P43 FINISHED
Object MD 145
MD 145 is a state highway in Maryland that serves as an east–west route connecting communities in Baltimore County.
 E816784 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 145 | Statement: [Maryland Route 145, abbreviation, MD 145]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MD 145
Context triple: [Maryland Route 145, abbreviation, MD 145]
  • A. 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.
  • B. MD 450
    MD 450 is a state highway in Maryland that serves as an important east–west route connecting communities in the Annapolis and Washington, D.C. metropolitan areas.
  • C. MD 704
    MD 704 is a state highway in Maryland that serves as a key local connector route in the Washington, D.C. metropolitan area.
  • D. MD 33
    MD 33 is a state highway in Maryland that runs through Talbot County, connecting the town of Easton with several communities along the Miles River and Chesapeake Bay.
  • E. MD 202
    MD 202 is a state highway in Maryland that connects communities in Prince George’s County, including the area near FedExField and the Capital Beltway.
  • 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 145
Triple: [Maryland Route 145, abbreviation, MD 145]
Generated description
MD 145 is a state highway in Maryland that serves as an east–west route connecting communities in Baltimore County.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MD 145
Target entity description: MD 145 is a state highway in Maryland that serves as an east–west route connecting communities in Baltimore County.
  • A. 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.
  • B. MD 450
    MD 450 is a state highway in Maryland that serves as an important east–west route connecting communities in the Annapolis and Washington, D.C. metropolitan areas.
  • C. MD 704
    MD 704 is a state highway in Maryland that serves as a key local connector route in the Washington, D.C. metropolitan area.
  • D. MD 33
    MD 33 is a state highway in Maryland that runs through Talbot County, connecting the town of Easton with several communities along the Miles River and Chesapeake Bay.
  • E. MD 202
    MD 202 is a state highway in Maryland that connects communities in Prince George’s County, including the area near FedExField and the Capital Beltway.
  • 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_69ca84cd8fa0819090a5e243ceb37003 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9da8eaa08190b3ba148d85c5cec5 completed April 1, 2026, 10:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f8876748190b0b5efb12031f532 completed April 4, 2026, 11:32 p.m.
NEDg Description generation batch_69d1a03e88748190b888d6ee2ad2f0f9 completed April 4, 2026, 11:35 p.m.
NED2 Entity disambiguation (via description) batch_69d1a0c05aa88190a93b0b71bef5c417 completed April 4, 2026, 11:37 p.m.
Created at: March 30, 2026, 8:19 p.m.