Triple

T7545473
Position Surface form Disambiguated ID Type / Status
Subject Little Patuxent River E178389 entity
Predicate flowsUnder P45083 FINISHED
Object Interstate 95 in Maryland
Interstate 95 in Maryland is a major north–south highway corridor carrying regional and interstate traffic through central Maryland, including the Baltimore–Washington metropolitan area.
 E618583 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: Interstate 95 in Maryland | Statement: [Little Patuxent River, flowsUnder, Interstate 95 in Maryland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Interstate 95 in Maryland
Context triple: [Little Patuxent River, flowsUnder, Interstate 95 in Maryland]
  • A. Interstate 95 in Prince George's County, Maryland
    Interstate 95 in Prince George's County, Maryland is a major north–south highway segment of the East Coast’s primary interstate corridor, carrying heavy regional and long-distance traffic through the Washington, D.C. metropolitan area.
  • B. Interstate 95 in Delaware
    Interstate 95 in Delaware is a major north–south highway corridor carrying regional and long-distance traffic through northern Delaware between Maryland and Pennsylvania.
  • C. Interstate 95 in Pennsylvania
    Interstate 95 in Pennsylvania is a major north–south highway corridor that runs through the Philadelphia metropolitan area, connecting the state to other parts of the East Coast.
  • D. Interstate 95 in Maine
    Interstate 95 in Maine is the primary north–south highway corridor in the state, carrying regional and long-distance traffic between New Hampshire and the Canadian border.
  • E. Interstate 95 in Springfield, Virginia
    Interstate 95 in Springfield, Virginia is a major north–south highway segment that passes through the busy Springfield Interchange, connecting regional and long-distance traffic around the Washington, D.C. metropolitan 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: Interstate 95 in Maryland
Triple: [Little Patuxent River, flowsUnder, Interstate 95 in Maryland]
Generated description
Interstate 95 in Maryland is a major north–south highway corridor carrying regional and interstate traffic through central Maryland, including the Baltimore–Washington metropolitan area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Interstate 95 in Maryland
Target entity description: Interstate 95 in Maryland is a major north–south highway corridor carrying regional and interstate traffic through central Maryland, including the Baltimore–Washington metropolitan area.
  • A. Interstate 95 in Prince George's County, Maryland chosen
    Interstate 95 in Prince George's County, Maryland is a major north–south highway segment of the East Coast’s primary interstate corridor, carrying heavy regional and long-distance traffic through the Washington, D.C. metropolitan area.
  • B. Interstate 95 in Delaware
    Interstate 95 in Delaware is a major north–south highway corridor carrying regional and long-distance traffic through northern Delaware between Maryland and Pennsylvania.
  • C. Interstate 95 in Pennsylvania
    Interstate 95 in Pennsylvania is a major north–south highway corridor that runs through the Philadelphia metropolitan area, connecting the state to other parts of the East Coast.
  • D. Interstate 95 in Maine
    Interstate 95 in Maine is the primary north–south highway corridor in the state, carrying regional and long-distance traffic between New Hampshire and the Canadian border.
  • E. Interstate 95 in Springfield, Virginia
    Interstate 95 in Springfield, Virginia is a major north–south highway segment that passes through the busy Springfield Interchange, connecting regional and long-distance traffic around the Washington, D.C. metropolitan area.
  • F. None of above.

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_69c69f2cbe08819088f9eb0c03ef529b completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f898069881909fa8f9c885c4565b completed March 27, 2026, 9:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69c86151a5a48190a6a53baa54f19293 completed March 28, 2026, 11:16 p.m.
NEDg Description generation batch_69c861d1255881909091426b62bfdd1e completed March 28, 2026, 11:18 p.m.
NED2 Entity disambiguation (via description) batch_69c8627e9a6c8190baf4e8bb113845f1 completed March 28, 2026, 11:21 p.m.
Created at: March 27, 2026, 3:48 p.m.