Triple

T5272622
Position Surface form Disambiguated ID Type / Status
Subject Ashley River waterfront E119294 entity
Predicate partOfWaterSystem P36984 FINISHED
Object Ashley-Cooper river system
The Ashley-Cooper river system is a network of rivers and tidal waterways in the Charleston, South Carolina area that has historically shaped the region’s commerce, settlement, and ecology.
E508860 NE FINISHED

How this triple was built (5 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: Ashley-Cooper river system | Statement: [Ashley River waterfront, partOfWaterSystem, Ashley-Cooper river system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ashley-Cooper river system
Context triple: [Ashley River waterfront, partOfWaterSystem, Ashley-Cooper river system]
  • A. Eno River
    The Eno River is a scenic, historically significant waterway in North Carolina known for its protected natural habitats, recreational trails, and role in the development of the Durham area.
  • B. Shire River
    The Shire River is a major river in Malawi that drains Lake Malawi and flows southward into Mozambique, where it joins the Zambezi River.
  • C. Tred Avon River
    The Tred Avon River is a tidal tributary of the Choptank River on Maryland’s Eastern Shore, known for its historic waterfront communities and boating and oystering activities.
  • D. Douglas–Ribble river system
    The Douglas–Ribble river system is a connected network of rivers and tributaries in North West England that ultimately drain into the Ribble Estuary and the Irish Sea.
  • E. Gavaraget River
    The Gavaraget River is a watercourse in Armenia that serves as one of the tributaries feeding into Lake Sevan.
  • 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: Ashley-Cooper river system
Triple: [Ashley River waterfront, partOfWaterSystem, Ashley-Cooper river system]
Generated description
The Ashley-Cooper river system is a network of rivers and tidal waterways in the Charleston, South Carolina area that has historically shaped the region’s commerce, settlement, and ecology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ashley-Cooper river system
Target entity description: The Ashley-Cooper river system is a network of rivers and tidal waterways in the Charleston, South Carolina area that has historically shaped the region’s commerce, settlement, and ecology.
  • A. Eno River
    The Eno River is a scenic, historically significant waterway in North Carolina known for its protected natural habitats, recreational trails, and role in the development of the Durham area.
  • B. Shire River
    The Shire River is a major river in Malawi that drains Lake Malawi and flows southward into Mozambique, where it joins the Zambezi River.
  • C. Tred Avon River
    The Tred Avon River is a tidal tributary of the Choptank River on Maryland’s Eastern Shore, known for its historic waterfront communities and boating and oystering activities.
  • D. Douglas–Ribble river system
    The Douglas–Ribble river system is a connected network of rivers and tributaries in North West England that ultimately drain into the Ribble Estuary and the Irish Sea.
  • E. Gavaraget River
    The Gavaraget River is a watercourse in Armenia that serves as one of the tributaries feeding into Lake Sevan.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: partOfWaterSystem
Context triple: [Ashley River waterfront, partOfWaterSystem, Ashley-Cooper river system]
  • A. isPartOfWaterSystem chosen
    Indicates that one entity is a component, segment, or subsystem within a larger water distribution, treatment, or management system.
  • B. partOfWaterway
    Indicates that one water-related feature is a constituent or segment of a larger waterway system.
  • C. waterInfrastructure
    Indicates the existence, development, or management of systems and facilities that supply, store, treat, or distribute water between entities.
  • D. sourceOfWaterSupply
    Indicates that one entity serves as the origin or provider of another entity’s water supply.
  • E. waterType
    Indicates the specific kind or category of water associated with an entity (e.g., fresh, salt, brackish).
  • F. None of above.

Provenance (6 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_69bd446c38e081908cdaf113bdf86790 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7d5a23908190a24e79d1b29d6fcf completed March 20, 2026, 5:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06ced8f481909d1714ed3415ab85 completed March 21, 2026, 8:59 p.m.
NEDg Description generation batch_69bf08e009788190ae74e25f35ccf100 completed March 21, 2026, 9:08 p.m.
NED2 Entity disambiguation (via description) batch_69bf0979c11c8190bc5c3957d098d8d5 completed March 21, 2026, 9:11 p.m.
PD Predicate disambiguation batch_69bd77c71268819094f9f5203eed392d completed March 20, 2026, 4:37 p.m.
Created at: March 20, 2026, 1:51 p.m.