Triple

T15170347
Position Surface form Disambiguated ID Type / Status
Subject Paint Branch Parkway E362468 entity
Predicate near P350 FINISHED
Object Paint Branch (stream)
Paint Branch is a tributary stream of the Anacostia River in Maryland, flowing through suburban areas including the University of Maryland campus and surrounding parklands.
 E1142514 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: Paint Branch (stream) | Statement: [Paint Branch Parkway, near, Paint Branch (stream)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Paint Branch (stream)
Context triple: [Paint Branch Parkway, near, Paint Branch (stream)]
  • A. Pheasant Branch Creek
    Pheasant Branch Creek is a stream in Dane County, Wisconsin, that flows through natural and urban areas before emptying into Lake Mendota.
  • B. Watts Branch
    Watts Branch is a tributary stream of the Anacostia River in Washington, D.C., flowing through several Northeast neighborhoods and associated parklands.
  • C. Pottersburg Creek
    Pottersburg Creek is a small watercourse in Ontario, Canada, that flows through the City of London before joining the Thames River as part of its watershed system.
  • D. Pleasants Creek
    Pleasants Creek is a small stream in Northern California that serves as a tributary within the Putah Creek watershed.
  • E. Huttonville Creek
    Huttonville Creek is a small watercourse in Ontario, Canada, that serves as a minor tributary within the Credit River watershed.
  • 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: Paint Branch (stream)
Triple: [Paint Branch Parkway, near, Paint Branch (stream)]
Generated description
Paint Branch is a tributary stream of the Anacostia River in Maryland, flowing through suburban areas including the University of Maryland campus and surrounding parklands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Paint Branch (stream)
Target entity description: Paint Branch is a tributary stream of the Anacostia River in Maryland, flowing through suburban areas including the University of Maryland campus and surrounding parklands.
  • A. Pheasant Branch Creek
    Pheasant Branch Creek is a stream in Dane County, Wisconsin, that flows through natural and urban areas before emptying into Lake Mendota.
  • B. Watts Branch
    Watts Branch is a tributary stream of the Anacostia River in Washington, D.C., flowing through several Northeast neighborhoods and associated parklands.
  • C. Pottersburg Creek
    Pottersburg Creek is a small watercourse in Ontario, Canada, that flows through the City of London before joining the Thames River as part of its watershed system.
  • D. Pleasants Creek
    Pleasants Creek is a small stream in Northern California that serves as a tributary within the Putah Creek watershed.
  • E. Huttonville Creek
    Huttonville Creek is a small watercourse in Ontario, Canada, that serves as a minor tributary within the Credit River watershed.
  • 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_69d85a087b7c81908baa94a53dac8d68 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0064ec56481909f11fa6e5686f076 completed April 15, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69fec889c3408190bdfc75ce72dd5a62 completed May 9, 2026, 5:39 a.m.
NEDg Description generation batch_69fec93109c08190a3499e4520e31604 completed May 9, 2026, 5:42 a.m.
NED2 Entity disambiguation (via description) batch_69fecc6fa8f88190aa6956e6e2b1f8ab completed May 9, 2026, 5:55 a.m.
Created at: April 10, 2026, 3:08 a.m.