Triple

T5518305
Position Surface form Disambiguated ID Type / Status
Subject Kent County, Maryland E144739 entity
Predicate hasMajorWaterBody P1778 FINISHED
Object Sassafras River
The Sassafras River is a tidal tributary of the Chesapeake Bay in Maryland known for its scenic shorelines, boating, and recreational fishing.
E686700 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: Sassafras River | Statement: [Kent County, Maryland, hasMajorWaterBody, Sassafras River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sassafras River
Context triple: [Kent County, Maryland, hasMajorWaterBody, Sassafras River]
  • A. Fenholloway River
    The Fenholloway River is a coastal river in Florida’s Big Bend region known for its historical industrial use and ongoing environmental restoration efforts.
  • B. Still River
    Still River is a small tributary in western Connecticut that flows through the city of Danbury before joining the Housatonic River.
  • C. Innerste River
    The Innerste River is a tributary of the Leine in Lower Saxony, Germany, flowing through the Hildesheim region and contributing to the historic landscape around the city’s famed medieval churches.
  • D. Quashnet River
    The Quashnet River is a coastal river on Cape Cod in Massachusetts that flows through protected conservation lands before emptying into Waquoit Bay.
  • E. Rapid River
    Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
  • 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: Sassafras River
Triple: [Kent County, Maryland, hasMajorWaterBody, Sassafras River]
Generated description
The Sassafras River is a tidal tributary of the Chesapeake Bay in Maryland known for its scenic shorelines, boating, and recreational fishing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sassafras River
Target entity description: The Sassafras River is a tidal tributary of the Chesapeake Bay in Maryland known for its scenic shorelines, boating, and recreational fishing.
  • A. Fenholloway River
    The Fenholloway River is a coastal river in Florida’s Big Bend region known for its historical industrial use and ongoing environmental restoration efforts.
  • B. Still River
    Still River is a small tributary in western Connecticut that flows through the city of Danbury before joining the Housatonic River.
  • C. Innerste River
    The Innerste River is a tributary of the Leine in Lower Saxony, Germany, flowing through the Hildesheim region and contributing to the historic landscape around the city’s famed medieval churches.
  • D. Quashnet River
    The Quashnet River is a coastal river on Cape Cod in Massachusetts that flows through protected conservation lands before emptying into Waquoit Bay.
  • E. Rapid River
    Rapid River is a watercourse that serves as one of the tributary rivers flowing into Lake of the Woods in North America.
  • 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_69c008f77ff88190b0cd50ca207295d1 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f6cefe48190bfda90d6afab8468 completed March 22, 2026, 4:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8c7a4eddc81908148e3428c69d654 completed March 29, 2026, 6:33 a.m.
NEDg Description generation batch_69c8c848b9348190b8359105000411e8 completed March 29, 2026, 6:35 a.m.
NED2 Entity disambiguation (via description) batch_69c8c8b920c48190875c89eea6aecc8a completed March 29, 2026, 6:37 a.m.
Created at: March 22, 2026, 3:33 p.m.