Triple

T2738641
Position Surface form Disambiguated ID Type / Status
Subject Oxon Hill, Maryland E60692 entity
Predicate roadServedBy P385 FINISHED
Object Maryland Route 414
Maryland Route 414 is a state highway in Prince George's County that connects Oxon Hill and surrounding communities to major routes near the Washington, D.C. metropolitan area.
E303810 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 414 | Statement: [Oxon Hill, Maryland, roadServedBy, Maryland Route 414]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Maryland Route 414
Context triple: [Oxon Hill, Maryland, roadServedBy, Maryland Route 414]
  • 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 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.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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 414
Triple: [Oxon Hill, Maryland, roadServedBy, Maryland Route 414]
Generated description
Maryland Route 414 is a state highway in Prince George's County that connects Oxon Hill and surrounding communities to major routes near the Washington, D.C. metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Maryland Route 414
Target entity description: Maryland Route 414 is a state highway in Prince George's County that connects Oxon Hill and surrounding communities to major routes near the Washington, D.C. metropolitan area.
  • 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 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.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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_69ab4b77febc819095603eb012cd141b completed March 6, 2026, 9:47 p.m.
NER Named-entity recognition batch_69abdb147a588190829b74fe05b3a114 completed March 7, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe896a38c81908695305d91c8a7d9 completed March 10, 2026, 9:47 a.m.
NEDg Description generation batch_69afecafd43c8190ab530afb8270f90f completed March 10, 2026, 10:04 a.m.
NED2 Entity disambiguation (via description) batch_69b0093790c881908c4e2788badf5f1b completed March 10, 2026, 12:06 p.m.
Created at: March 6, 2026, 9:56 p.m.