Triple

T1652041
Position Surface form Disambiguated ID Type / Status
Subject Delaware Bay E35713 entity
Predicate inflow P415 FINISHED
Object Mispillion River
The Mispillion River is a waterway in southern Delaware that flows through wetlands and small communities before emptying into Delaware Bay along the state's central coast.
E291682 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: Mispillion River | Statement: [Delaware Bay, inflow, Mispillion River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mispillion River
Context triple: [Delaware Bay, inflow, Mispillion River]
  • A. Pocomoke River
    The Pocomoke River is a major blackwater river on the Delmarva Peninsula that flows through Maryland and Virginia before emptying into the Chesapeake Bay.
  • B. Wicomico River (Maryland)
    The Wicomico River in Maryland is a tidal tributary of the Potomac River known for its marshy shorelines, ecological significance, and role in local recreation and fisheries.
  • C. Choptank River
    The Choptank River is a major tributary on the Eastern Shore of Maryland that flows through rural and tidal landscapes before emptying into the Chesapeake Bay.
  • D. South River
    South River is a tidal tributary of the Chesapeake Bay in Maryland known for its boating, waterfront communities, and scenic estuarine environment.
  • E. Brandywine Creek
    Brandywine Creek is a historically significant stream in southeastern Pennsylvania and northern Delaware, known for its scenic landscapes, role in early American industry, and the Revolutionary War Battle of Brandywine.
  • 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: Mispillion River
Triple: [Delaware Bay, inflow, Mispillion River]
Generated description
The Mispillion River is a waterway in southern Delaware that flows through wetlands and small communities before emptying into Delaware Bay along the state's central coast.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mispillion River
Target entity description: The Mispillion River is a waterway in southern Delaware that flows through wetlands and small communities before emptying into Delaware Bay along the state's central coast.
  • A. Pocomoke River
    The Pocomoke River is a major blackwater river on the Delmarva Peninsula that flows through Maryland and Virginia before emptying into the Chesapeake Bay.
  • B. Wicomico River (Maryland)
    The Wicomico River in Maryland is a tidal tributary of the Potomac River known for its marshy shorelines, ecological significance, and role in local recreation and fisheries.
  • C. Choptank River
    The Choptank River is a major tributary on the Eastern Shore of Maryland that flows through rural and tidal landscapes before emptying into the Chesapeake Bay.
  • D. South River
    South River is a tidal tributary of the Chesapeake Bay in Maryland known for its boating, waterfront communities, and scenic estuarine environment.
  • E. Brandywine Creek
    Brandywine Creek is a historically significant stream in southeastern Pennsylvania and northern Delaware, known for its scenic landscapes, role in early American industry, and the Revolutionary War Battle of Brandywine.
  • 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_69a8860568888190a32cd9f70acbba42 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a90a88cb108190a836b972f600c257 completed March 5, 2026, 4:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69afb65a9680819096e82b69b05cfa92 completed March 10, 2026, 6:12 a.m.
NEDg Description generation batch_69afb703a5f8819097b71e19db11feaf completed March 10, 2026, 6:15 a.m.
NED2 Entity disambiguation (via description) batch_69afb7aa131c81908cdfbda9575312f3 completed March 10, 2026, 6:18 a.m.
Created at: March 4, 2026, 7:29 p.m.