Triple

T9228571
Position Surface form Disambiguated ID Type / Status
Subject Middle River, Maryland E221752 entity
Predicate hasTransportation P105 FINISHED
Object Maryland Route 150
Maryland Route 150 is a state highway in Maryland that serves as a major east–west corridor connecting Baltimore to communities in eastern Baltimore County, including Middle River.
E801706 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: Maryland Route 150 | Statement: [Middle River, Maryland, hasTransportation, Maryland Route 150]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maryland Route 150
Context triple: [Middle River, Maryland, hasTransportation, Maryland Route 150]
  • A. Maryland Route 115
    Maryland Route 115 is a state highway in Montgomery County, Maryland, that serves as a local connector route through suburban communities north of Washington, D.C.
  • B. Maryland Route 108
    Maryland Route 108 is a state highway in central Maryland that runs east–west through Howard and Montgomery counties, connecting communities such as Olney, Columbia, and Elkridge.
  • C. Maryland Route 117
    Maryland Route 117 is a state highway in Montgomery County, Maryland, that serves the Germantown and Gaithersburg areas and provides access to local communities, businesses, and commuter routes.
  • D. Maryland Route 175
    Maryland Route 175 is a state highway in central Maryland that connects the Columbia and Jessup areas to major routes serving Baltimore and Washington, D.C.
  • E. Maryland Route 197
    Maryland Route 197 is a state highway in Maryland that connects the city of Laurel to the Bowie area and provides access to major routes such as U.S. Route 50 and the Baltimore–Washington Parkway.
  • 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: Maryland Route 150
Triple: [Middle River, Maryland, hasTransportation, Maryland Route 150]
Generated description
Maryland Route 150 is a state highway in Maryland that serves as a major east–west corridor connecting Baltimore to communities in eastern Baltimore County, including Middle River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maryland Route 150
Target entity description: Maryland Route 150 is a state highway in Maryland that serves as a major east–west corridor connecting Baltimore to communities in eastern Baltimore County, including Middle River.
  • A. Maryland Route 115
    Maryland Route 115 is a state highway in Montgomery County, Maryland, that serves as a local connector route through suburban communities north of Washington, D.C.
  • B. Maryland Route 108
    Maryland Route 108 is a state highway in central Maryland that runs east–west through Howard and Montgomery counties, connecting communities such as Olney, Columbia, and Elkridge.
  • C. Maryland Route 117
    Maryland Route 117 is a state highway in Montgomery County, Maryland, that serves the Germantown and Gaithersburg areas and provides access to local communities, businesses, and commuter routes.
  • D. Maryland Route 175
    Maryland Route 175 is a state highway in central Maryland that connects the Columbia and Jessup areas to major routes serving Baltimore and Washington, D.C.
  • E. Maryland Route 197
    Maryland Route 197 is a state highway in Maryland that connects the city of Laurel to the Bowie area and provides access to major routes such as U.S. Route 50 and the Baltimore–Washington Parkway.
  • 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_69ca83ec8db08190a9110df8232885d2 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccdaa1c5b4819081dac6713053a8ae completed April 1, 2026, 8:43 a.m.
NED1 Entity disambiguation (via context triple) batch_69d12cc1e4608190b1e93bdcf0fd9eba completed April 4, 2026, 3:22 p.m.
NEDg Description generation batch_69d12da44d7c8190afb11ae3009a79e5 completed April 4, 2026, 3:26 p.m.
NED2 Entity disambiguation (via description) batch_69d12e1459348190aed583b2364a53dd completed April 4, 2026, 3:28 p.m.
Created at: March 30, 2026, 7:29 p.m.