Triple

T5610443
Position Surface form Disambiguated ID Type / Status
Subject Berlin, Maryland E147340 entity
Predicate servedByHighway P385 FINISHED
Object Maryland Route 818
Maryland Route 818 is a short state highway in Worcester County that serves as a local route through the town of Berlin, Maryland, connecting it to nearby major roads.
 E540808 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 818 | Statement: [Berlin, Maryland, servedByHighway, Maryland Route 818]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maryland Route 818
Context triple: [Berlin, Maryland, servedByHighway, Maryland Route 818]
  • A. Maryland Route 381
    Maryland Route 381 is a state highway in Maryland that serves communities in Prince George's County, including the area around Clinton.
  • B. Maryland Route 118
    Maryland Route 118 is a state highway in Montgomery County, Maryland, serving the Germantown area and connecting local roads to major routes including Interstate 270.
  • C. Maryland Route 189
    Maryland Route 189 is a state highway in Montgomery County that serves as a key connector through the Potomac area to surrounding communities and major routes.
  • D. Maryland Route 147
    Maryland Route 147 is a state highway in Maryland that serves as a key commuter and commercial corridor connecting Baltimore City with northeastern Baltimore County communities.
  • E. Maryland Route 198
    Maryland Route 198 is a state highway in central Maryland that connects communities in Prince George’s and Anne Arundel counties, serving as a key east–west commuter and access route.
  • 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 818
Triple: [Berlin, Maryland, servedByHighway, Maryland Route 818]
Generated description
Maryland Route 818 is a short state highway in Worcester County that serves as a local route through the town of Berlin, Maryland, connecting it to nearby major roads.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maryland Route 818
Target entity description: Maryland Route 818 is a short state highway in Worcester County that serves as a local route through the town of Berlin, Maryland, connecting it to nearby major roads.
  • A. Maryland Route 381
    Maryland Route 381 is a state highway in Maryland that serves communities in Prince George's County, including the area around Clinton.
  • B. Maryland Route 118
    Maryland Route 118 is a state highway in Montgomery County, Maryland, serving the Germantown area and connecting local roads to major routes including Interstate 270.
  • C. Maryland Route 189
    Maryland Route 189 is a state highway in Montgomery County that serves as a key connector through the Potomac area to surrounding communities and major routes.
  • D. Maryland Route 147
    Maryland Route 147 is a state highway in Maryland that serves as a key commuter and commercial corridor connecting Baltimore City with northeastern Baltimore County communities.
  • E. Maryland Route 198
    Maryland Route 198 is a state highway in central Maryland that connects communities in Prince George’s and Anne Arundel counties, serving as a key east–west commuter and access route.
  • 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_69c0090500f881908374285baf0ac46f completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c0211dfc88819097b6d4254a61f65a completed March 22, 2026, 5:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69c05a074b7c8190ab70dde6f35f84d6 completed March 22, 2026, 9:07 p.m.
NEDg Description generation batch_69c05c1d98b4819080ae9163a0cfd659 completed March 22, 2026, 9:16 p.m.
NED2 Entity disambiguation (via description) batch_69c05caea8b881908a4d12aec44f422e completed March 22, 2026, 9:18 p.m.
Created at: March 22, 2026, 3:39 p.m.