Triple

T10152001
Position Surface form Disambiguated ID Type / Status
Subject Rancocas Creek E232665 entity
Predicate hasVariantName P457 FINISHED
Object South Branch Rancocas Creek (for its southern branch)
South Branch Rancocas Creek is the southern tributary of Rancocas Creek, a freshwater stream in southern New Jersey that contributes to the Delaware River watershed.
 E843140 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: South Branch Rancocas Creek (for its southern branch) | Statement: [Rancocas Creek, hasVariantName, South Branch Rancocas Creek (for its southern branch)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Branch Rancocas Creek (for its southern branch)
Context triple: [Rancocas Creek, hasVariantName, South Branch Rancocas Creek (for its southern branch)]
  • A. West Branch of the Wapsinonoc Creek
    West Branch of the Wapsinonoc Creek is a small waterway in eastern Iowa that serves as the namesake of the nearby city of West Branch.
  • B. East Branch Brandywine Creek
    East Branch Brandywine Creek is a major tributary stream in southeastern Pennsylvania that forms one of the primary headwaters of Brandywine Creek, flowing through Chester County before joining the main stem.
  • C. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • D. East Branch Perkiomen Creek
    East Branch Perkiomen Creek is a tributary stream in southeastern Pennsylvania that contributes to the Perkiomen Creek watershed within the Delaware River basin.
  • E. South Branch West Canada Creek
    South Branch West Canada Creek is a smaller stream in New York State that feeds into West Canada Creek, contributing to the region’s Mohawk 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: South Branch Rancocas Creek (for its southern branch)
Triple: [Rancocas Creek, hasVariantName, South Branch Rancocas Creek (for its southern branch)]
Generated description
South Branch Rancocas Creek is the southern tributary of Rancocas Creek, a freshwater stream in southern New Jersey that contributes to the Delaware River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Branch Rancocas Creek (for its southern branch)
Target entity description: South Branch Rancocas Creek is the southern tributary of Rancocas Creek, a freshwater stream in southern New Jersey that contributes to the Delaware River watershed.
  • A. West Branch of the Wapsinonoc Creek
    West Branch of the Wapsinonoc Creek is a small waterway in eastern Iowa that serves as the namesake of the nearby city of West Branch.
  • B. East Branch Brandywine Creek
    East Branch Brandywine Creek is a major tributary stream in southeastern Pennsylvania that forms one of the primary headwaters of Brandywine Creek, flowing through Chester County before joining the main stem.
  • C. Northwest Branch
    The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
  • D. East Branch Perkiomen Creek
    East Branch Perkiomen Creek is a tributary stream in southeastern Pennsylvania that contributes to the Perkiomen Creek watershed within the Delaware River basin.
  • E. South Branch West Canada Creek
    South Branch West Canada Creek is a smaller stream in New York State that feeds into West Canada Creek, contributing to the region’s Mohawk 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_69ca84885e48819088a31b127cf44904 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec361c7c8190b8fd841d728d5bbe completed April 2, 2026, 4:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2e640d1e0819094d30556ccb958b0 completed April 5, 2026, 10:46 p.m.
NEDg Description generation batch_69d2e750ceb08190bcb2d1b4c248b30d completed April 5, 2026, 10:50 p.m.
NED2 Entity disambiguation (via description) batch_69d2e7c486ec819085ad0019ab12de2a completed April 5, 2026, 10:52 p.m.
Created at: March 30, 2026, 9:08 p.m.