Triple

T19635864
Position Surface form Disambiguated ID Type / Status
Subject Agusan River E471394 entity
Predicate hasTributary P415 FINISHED
Object Wawa River
The Wawa River is a waterway in the Philippines that serves as one of the tributaries feeding into the larger Agusan River system on Mindanao island.
 E1512433 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: Wawa River | Statement: [Agusan River, hasTributary, Wawa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wawa River
Context triple: [Agusan River, hasTributary, Wawa River]
  • A. Umiam River
    Umiam River is a river in the Indian state of Meghalaya that feeds the scenic Umiam Lake near Shillong and supports regional hydropower and water resources.
  • B. Ausa River
    The Ausa River is a small watercourse in the Emilia-Romagna region of Italy that flows through the city of Rimini before reaching the Adriatic Sea.
  • C. Awali River
    The Awali River is a significant watercourse in Lebanon that flows through the region of Sidon before emptying into the Mediterranean Sea.
  • D. Kwa River
    The Kwa River is a river in southeastern Nigeria known for its scenic course through Cross River State and for feeding the picturesque Kwa Falls.
  • E. Unga River
    The Unga River is a lesser-known river in Irkutsk Oblast, Russia, forming part of the Kirenga River basin within the broader Lena River watershed in Siberia.
  • 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: Wawa River
Triple: [Agusan River, hasTributary, Wawa River]
Generated description
The Wawa River is a waterway in the Philippines that serves as one of the tributaries feeding into the larger Agusan River system on Mindanao island.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wawa River
Target entity description: The Wawa River is a waterway in the Philippines that serves as one of the tributaries feeding into the larger Agusan River system on Mindanao island.
  • A. Umiam River
    Umiam River is a river in the Indian state of Meghalaya that feeds the scenic Umiam Lake near Shillong and supports regional hydropower and water resources.
  • B. Ausa River
    The Ausa River is a small watercourse in the Emilia-Romagna region of Italy that flows through the city of Rimini before reaching the Adriatic Sea.
  • C. Awali River
    The Awali River is a significant watercourse in Lebanon that flows through the region of Sidon before emptying into the Mediterranean Sea.
  • D. Kwa River
    The Kwa River is a river in southeastern Nigeria known for its scenic course through Cross River State and for feeding the picturesque Kwa Falls.
  • E. Unga River
    The Unga River is a lesser-known river in Irkutsk Oblast, Russia, forming part of the Kirenga River basin within the broader Lena River watershed in Siberia.
  • 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_69d8e511f28481909f4bc3ea9191e54a completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e64105f44081909c62341bace91972 completed April 20, 2026, 3:06 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a6d6015e081909fea513c07e31ac4 completed May 18, 2026, 1:37 a.m.
NEDg Description generation batch_6a0a6ebd63888190a21c3d4907b5c38a completed May 18, 2026, 1:43 a.m.
NED2 Entity disambiguation (via description) batch_6a0a6f3de2e88190824c9cc266c7ee8c completed May 18, 2026, 1:45 a.m.
Created at: April 10, 2026, 1:44 p.m.