Triple

T4194513
Position Surface form Disambiguated ID Type / Status
Subject Rappahannock River E89112 entity
Predicate majorTributary P415 FINISHED
Object Hazel River
The Hazel River is a scenic waterway in northern Virginia known for its rural landscapes, trout fishing, and contribution to the Rappahannock River watershed.
E678257 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: Hazel River | Statement: [Rappahannock River, majorTributary, Hazel River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hazel River
Context triple: [Rappahannock River, majorTributary, Hazel River]
  • A. Penfeld River
    The Penfeld River is a short coastal river in Brittany, France, that flows through the city of Brest and forms its sheltered naval harbor.
  • B. Oinountas River
    The Oinountas River is a tributary watercourse in the Peloponnese region of southern Greece that feeds into the larger Eurotas River system.
  • C. Aiviekste River
    The Aiviekste River is a significant river in Latvia that drains Lake Lubāns and flows westward through the country’s central lowlands.
  • D. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • E. Childs River
    Childs River is a small coastal river in Falmouth, Massachusetts, that flows into Waquoit Bay on Cape Cod.
  • 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: Hazel River
Triple: [Rappahannock River, majorTributary, Hazel River]
Generated description
The Hazel River is a scenic waterway in northern Virginia known for its rural landscapes, trout fishing, and contribution to the Rappahannock River watershed.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hazel River
Target entity description: The Hazel River is a scenic waterway in northern Virginia known for its rural landscapes, trout fishing, and contribution to the Rappahannock River watershed.
  • A. Penfeld River
    The Penfeld River is a short coastal river in Brittany, France, that flows through the city of Brest and forms its sheltered naval harbor.
  • B. Oinountas River
    The Oinountas River is a tributary watercourse in the Peloponnese region of southern Greece that feeds into the larger Eurotas River system.
  • C. Aiviekste River
    The Aiviekste River is a significant river in Latvia that drains Lake Lubāns and flows westward through the country’s central lowlands.
  • D. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • E. Childs River
    Childs River is a small coastal river in Falmouth, Massachusetts, that flows into Waquoit Bay on Cape Cod.
  • 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_69aed9569a4481908b6c1fcec2a11e21 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af034406348190a56c21b5c08a6828 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69c870539eb08190936adcfbab395654 completed March 29, 2026, 12:20 a.m.
NEDg Description generation batch_69c87172c38881908ad11a9832bc2c63 completed March 29, 2026, 12:25 a.m.
NED2 Entity disambiguation (via description) batch_69c871f6cc5881909a0c65beaf713144 completed March 29, 2026, 12:27 a.m.
Created at: March 9, 2026, 3:46 p.m.