Triple

T9304904
Position Surface form Disambiguated ID Type / Status
Subject Gwynns Falls E223857 entity
Predicate hasTributary P415 FINISHED
Object Maidens Choice Run
Maidens Choice Run is a small stream in Maryland that serves as one of the tributaries feeding into Gwynns Falls within the greater Baltimore watershed.
 E790373 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: Maidens Choice Run | Statement: [Gwynns Falls, hasTributary, Maidens Choice Run]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maidens Choice Run
Context triple: [Gwynns Falls, hasTributary, Maidens Choice Run]
  • A. Roaring Run
    Roaring Run is a stream in western Pennsylvania known for its scenic gorge, hiking trails, and role as a tributary feeding into the Kiskiminetas River.
  • B. Redbud Run
    Redbud Run is a small stream in the Opequon Creek watershed of the Shenandoah Valley, contributing to the Potomac River basin in the eastern United States.
  • C. Dipsea Race
    The Dipsea Race is a historic and challenging annual trail running event in Marin County, California, renowned as the oldest trail race in the United States.
  • D. Deep Run
    Deep Run is a stream in central Maryland that serves as a tributary of the Little Patuxent River within the Chesapeake Bay watershed.
  • E. Deep Run
    Deep Run is a significant tributary stream feeding into Maryland’s Patapsco River, contributing to its watershed and regional drainage system.
  • 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: Maidens Choice Run
Triple: [Gwynns Falls, hasTributary, Maidens Choice Run]
Generated description
Maidens Choice Run is a small stream in Maryland that serves as one of the tributaries feeding into Gwynns Falls within the greater Baltimore watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maidens Choice Run
Target entity description: Maidens Choice Run is a small stream in Maryland that serves as one of the tributaries feeding into Gwynns Falls within the greater Baltimore watershed.
  • A. Roaring Run
    Roaring Run is a stream in western Pennsylvania known for its scenic gorge, hiking trails, and role as a tributary feeding into the Kiskiminetas River.
  • B. Redbud Run
    Redbud Run is a small stream in the Opequon Creek watershed of the Shenandoah Valley, contributing to the Potomac River basin in the eastern United States.
  • C. Dipsea Race
    The Dipsea Race is a historic and challenging annual trail running event in Marin County, California, renowned as the oldest trail race in the United States.
  • D. Deep Run
    Deep Run is a stream in central Maryland that serves as a tributary of the Little Patuxent River within the Chesapeake Bay watershed.
  • E. Deep Run
    Deep Run is a significant tributary stream feeding into Maryland’s Patapsco River, contributing to its watershed and regional drainage system.
  • 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_69ca8424d0f08190831e2e93c6533aeb completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd1da623ac81908bab6dfb1bbce25d completed April 1, 2026, 1:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69d0b2735d788190bd8f963562fb85a8 completed April 4, 2026, 6:40 a.m.
NEDg Description generation batch_69d0b4231b708190b8a4a342bc63e84d completed April 4, 2026, 6:48 a.m.
NED2 Entity disambiguation (via description) batch_69d0b4b8131c8190b2aa8be56925b7bc completed April 4, 2026, 6:50 a.m.
Created at: March 30, 2026, 7:36 p.m.