Triple

T3487500
Position Surface form Disambiguated ID Type / Status
Subject Patapsco River Neck E73643 entity
Predicate hasTransportationAccess P1298 FINISHED
Object MD 151 (North Point Boulevard)
MD 151 (North Point Boulevard) is a Maryland state highway serving as a major arterial route connecting industrial, residential, and waterfront areas in eastern Baltimore County.
E362027 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 151 (North Point Boulevard) | Statement: [Patapsco River Neck, hasTransportationAccess, MD 151 (North Point Boulevard)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: MD 151 (North Point Boulevard)
Context triple: [Patapsco River Neck, hasTransportationAccess, MD 151 (North Point Boulevard)]
  • A. Maryland Route 410
    Maryland Route 410 is a major east–west state highway in the Washington, D.C. metropolitan area of Maryland, connecting several inner suburbs in Prince George’s and Montgomery counties.
  • B. Maryland Route 145
    Maryland Route 145 is a state highway in northern Baltimore County, Maryland, that serves as an east–west connector through rural and suburban communities including the Hunt Valley area.
  • C. 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.
  • D. Maryland Route 450
    Maryland Route 450 is a state highway in Maryland that connects Annapolis with surrounding communities and serves as a key local arterial route in the region.
  • E. Maryland Route 214
    Maryland Route 214 is a state highway in Maryland that runs east–west from Washington, D.C. into Anne Arundel County, serving as a major commuter route through Prince George’s County.
  • 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 151 (North Point Boulevard)
Triple: [Patapsco River Neck, hasTransportationAccess, MD 151 (North Point Boulevard)]
Generated description
MD 151 (North Point Boulevard) is a Maryland state highway serving as a major arterial route connecting industrial, residential, and waterfront areas in eastern Baltimore County.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: MD 151 (North Point Boulevard)
Target entity description: MD 151 (North Point Boulevard) is a Maryland state highway serving as a major arterial route connecting industrial, residential, and waterfront areas in eastern Baltimore County.
  • A. Maryland Route 410
    Maryland Route 410 is a major east–west state highway in the Washington, D.C. metropolitan area of Maryland, connecting several inner suburbs in Prince George’s and Montgomery counties.
  • B. Maryland Route 145
    Maryland Route 145 is a state highway in northern Baltimore County, Maryland, that serves as an east–west connector through rural and suburban communities including the Hunt Valley area.
  • C. 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.
  • D. Maryland Route 450
    Maryland Route 450 is a state highway in Maryland that connects Annapolis with surrounding communities and serves as a key local arterial route in the region.
  • E. Maryland Route 214
    Maryland Route 214 is a state highway in Maryland that runs east–west from Washington, D.C. into Anne Arundel County, serving as a major commuter route through Prince George’s County.
  • 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_69ad85cca8d4819088494e9f3340fab5 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbb9193688190aa0cbf87a7b99446 completed March 8, 2026, 6:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69b36826ff448190880f1ee708d93215 completed March 13, 2026, 1:28 a.m.
NEDg Description generation batch_69b36bedbb5881909e029c1d46782013 completed March 13, 2026, 1:44 a.m.
NED2 Entity disambiguation (via description) batch_69b36fc00f30819088eda5ef85324273 completed March 13, 2026, 2 a.m.
Created at: March 8, 2026, 3:18 p.m.