Triple

T14494317
Position Surface form Disambiguated ID Type / Status
Subject Centreville, Maryland E359450 entity
Predicate servedByHighway P385 FINISHED
Object Maryland Route 304
Maryland Route 304 is a state highway on Maryland’s Eastern Shore that connects rural communities and provides access to the town of Centreville.
 E1129327 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 304 | Statement: [Centreville, Maryland, servedByHighway, Maryland Route 304]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maryland Route 304
Context triple: [Centreville, Maryland, servedByHighway, Maryland Route 304]
  • A. Maryland Route 337
    Maryland Route 337 is a state highway in Prince George's County that serves as a primary connector through the Camp Springs area near Washington, D.C.
  • B. Maryland Route 373
    Maryland Route 373 is a state highway in Prince George's County that provides local access to and from the community of Accokeek, Maryland.
  • C. Maryland Route 376
    Maryland Route 376 is a state highway on Maryland’s Eastern Shore that provides local access in the Berlin area of Worcester County.
  • D. Maryland Route 331
    Maryland Route 331 is a state highway on Maryland’s Eastern Shore that runs between Caroline and Dorchester counties, connecting small towns and rural areas as part of the regional road network.
  • E. Maryland Route 313
    Maryland Route 313 is a state highway on Maryland’s Eastern Shore that runs north–south through several rural counties, connecting small towns and crossing multiple waterways.
  • 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 304
Triple: [Centreville, Maryland, servedByHighway, Maryland Route 304]
Generated description
Maryland Route 304 is a state highway on Maryland’s Eastern Shore that connects rural communities and provides access to the town of Centreville.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maryland Route 304
Target entity description: Maryland Route 304 is a state highway on Maryland’s Eastern Shore that connects rural communities and provides access to the town of Centreville.
  • A. Maryland Route 337
    Maryland Route 337 is a state highway in Prince George's County that serves as a primary connector through the Camp Springs area near Washington, D.C.
  • B. Maryland Route 373
    Maryland Route 373 is a state highway in Prince George's County that provides local access to and from the community of Accokeek, Maryland.
  • C. Maryland Route 376
    Maryland Route 376 is a state highway on Maryland’s Eastern Shore that provides local access in the Berlin area of Worcester County.
  • D. Maryland Route 331
    Maryland Route 331 is a state highway on Maryland’s Eastern Shore that runs between Caroline and Dorchester counties, connecting small towns and rural areas as part of the regional road network.
  • E. Maryland Route 313
    Maryland Route 313 is a state highway on Maryland’s Eastern Shore that runs north–south through several rural counties, connecting small towns and crossing multiple waterways.
  • 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_69d8279740308190af9df93a3af8592e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de930f34d08190b4b30e54e2f702ed completed April 14, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe8bbfc6048190897f064a5686ebf8 completed May 9, 2026, 1:19 a.m.
NEDg Description generation batch_69fe8cfd57dc81909ba5789fefa0092c completed May 9, 2026, 1:25 a.m.
NED2 Entity disambiguation (via description) batch_69fe8d955d2c819087bb42e644478fbe completed May 9, 2026, 1:27 a.m.
Created at: April 10, 2026, 1:21 a.m.