Triple

T5774173
Position Surface form Disambiguated ID Type / Status
Subject Tagus Basin E127397 entity
Predicate tributaryBasin P36894 FINISHED
Object Sorraia River
The Sorraia River is a significant river in central Portugal that flows through agricultural plains before joining the Tagus River system.
 E667895 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: Sorraia River | Statement: [Tagus Basin, tributaryBasin, Sorraia River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sorraia River
Context triple: [Tagus Basin, tributaryBasin, Sorraia River]
  • A. Darro River
    The Darro River is a small Andalusian river that flows through the historic center of Granada, Spain, running alongside the Alhambra and contributing to the city's distinctive landscape.
  • B. Sebes River
    The Sebes River is a significant watercourse in central Romania that flows through the Apuseni Mountains and Transylvanian Plateau before joining the Mureș River.
  • C. Tiétar River
    The Tiétar River is a significant watercourse in western Spain that flows through the provinces of Ávila, Cáceres, and Toledo, supporting rich agricultural areas and natural habitats before joining the Tagus.
  • D. Tuirial River
    The Tuirial River is a significant river in the northeastern Indian state of Mizoram, contributing to the region’s drainage, ecology, and local livelihoods.
  • E. Itz River
    The Itz River is a river in central Germany that flows through the Coburg region and ultimately feeds into the Main River.
  • 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: Sorraia River
Triple: [Tagus Basin, tributaryBasin, Sorraia River]
Generated description
The Sorraia River is a significant river in central Portugal that flows through agricultural plains before joining the Tagus River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sorraia River
Target entity description: The Sorraia River is a significant river in central Portugal that flows through agricultural plains before joining the Tagus River system.
  • A. Darro River
    The Darro River is a small Andalusian river that flows through the historic center of Granada, Spain, running alongside the Alhambra and contributing to the city's distinctive landscape.
  • B. Sebes River
    The Sebes River is a significant watercourse in central Romania that flows through the Apuseni Mountains and Transylvanian Plateau before joining the Mureș River.
  • C. Tiétar River
    The Tiétar River is a significant watercourse in western Spain that flows through the provinces of Ávila, Cáceres, and Toledo, supporting rich agricultural areas and natural habitats before joining the Tagus.
  • D. Tuirial River
    The Tuirial River is a significant river in the northeastern Indian state of Mizoram, contributing to the region’s drainage, ecology, and local livelihoods.
  • E. Itz River
    The Itz River is a river in central Germany that flows through the Coburg region and ultimately feeds into the Main River.
  • 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_69c008361fa88190aefa4dc41b051e7f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0335f23c081909b35020801e3ef12 completed March 22, 2026, 6:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69c83c2fa16c8190b03ed4d47b6090e7 completed March 28, 2026, 8:38 p.m.
NEDg Description generation batch_69c83e08a2fc819086e48d1c4a297f27 completed March 28, 2026, 8:46 p.m.
NED2 Entity disambiguation (via description) batch_69c83e9d599c81908ffb32d884086eeb completed March 28, 2026, 8:48 p.m.
Created at: March 22, 2026, 3:50 p.m.