Triple

T2814613
Position Surface form Disambiguated ID Type / Status
Subject Arethusa E54251 entity
Predicate connectedWith P845 FINISHED
Object river Alpheus
The river Alpheus is a major river in the Peloponnese of Greece, famed in Greek mythology for its subterranean course and its legendary connection to the nymph Arethusa.
 E403999 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: river Alpheus | Statement: [Arethusa, connectedWith, river Alpheus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: river Alpheus
Context triple: [Arethusa, connectedWith, river Alpheus]
  • A. Almond River
    Almond River is a river in central Scotland that flows through West Lothian near the town of Livingston before joining the River Forth.
  • B. River Whiteadder
    River Whiteadder is a river in southeastern Scotland that flows through the Scottish Borders and East Lothian before joining the River Tweed.
  • C. Day River
    The Day River is a significant river in northern Vietnam that flows through several provinces, including Nam Dinh, and plays an important role in regional agriculture and water management.
  • D. River Noe
    River Noe is a small river in England’s Peak District that flows through the Vale of Edale before joining the River Derwent.
  • E. Magothy River
    The Magothy River is a tidal sub-estuary of the Chesapeake Bay in Maryland, known for its recreational boating, waterfront communities, and ecological significance.
  • 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: river Alpheus
Triple: [Arethusa, connectedWith, river Alpheus]
Generated description
The river Alpheus is a major river in the Peloponnese of Greece, famed in Greek mythology for its subterranean course and its legendary connection to the nymph Arethusa.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: river Alpheus
Target entity description: The river Alpheus is a major river in the Peloponnese of Greece, famed in Greek mythology for its subterranean course and its legendary connection to the nymph Arethusa.
  • A. Almond River
    Almond River is a river in central Scotland that flows through West Lothian near the town of Livingston before joining the River Forth.
  • B. River Whiteadder
    River Whiteadder is a river in southeastern Scotland that flows through the Scottish Borders and East Lothian before joining the River Tweed.
  • C. Day River
    The Day River is a significant river in northern Vietnam that flows through several provinces, including Nam Dinh, and plays an important role in regional agriculture and water management.
  • D. River Noe
    River Noe is a small river in England’s Peak District that flows through the Vale of Edale before joining the River Derwent.
  • E. Magothy River
    The Magothy River is a tidal sub-estuary of the Chesapeake Bay in Maryland, known for its recreational boating, waterfront communities, and ecological significance.
  • 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_69ab49de0af08190b3da69683be1e728 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abde4d29488190a32461906dd9ea7e completed March 7, 2026, 8:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69b53fc6f4b48190aebcf7457b6d670d completed March 14, 2026, 11 a.m.
NEDg Description generation batch_69b543c5f7dc819084ca0757e271f001 completed March 14, 2026, 11:17 a.m.
NED2 Entity disambiguation (via description) batch_69b54426b4b081909ee15b2ea7f95c77 completed March 14, 2026, 11:19 a.m.
Created at: March 6, 2026, 9:59 p.m.