Triple

T7813007
Position Surface form Disambiguated ID Type / Status
Subject Panke E180731 entity
Predicate riverSystem P1009 FINISHED
Object Spree basin
The Spree basin is the drainage area of the River Spree in eastern Germany, encompassing its network of tributaries and surrounding catchment region.
 E694696 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: Spree basin | Statement: [Panke, riverSystem, Spree basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Spree basin
Context triple: [Panke, riverSystem, Spree basin]
  • A. Po Basin
    The Po Basin is the broad, fertile lowland region of northern Italy drained by the Po River and its tributaries, forming one of the country’s most important agricultural and industrial areas.
  • B. Po basin
    The Po basin is the extensive river basin in northern Italy drained by the Po River and its tributaries, encompassing much of the fertile Po Valley.
  • C. Mill Basin
    Mill Basin is a residential neighborhood and inlet area in southeastern Brooklyn, New York City, known for its waterfront homes along Jamaica Bay.
  • D. Saane basin
    The Saane basin is a river drainage area in western Switzerland centered on the Saane (Sarine) River, which ultimately feeds into the larger Aare river system.
  • E. The Basin
    The Basin is a popular, sheltered swimming and snorkeling beach on Rottnest Island in Western Australia, known for its clear turquoise water and white sand.
  • 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: Spree basin
Triple: [Panke, riverSystem, Spree basin]
Generated description
The Spree basin is the drainage area of the River Spree in eastern Germany, encompassing its network of tributaries and surrounding catchment region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Spree basin
Target entity description: The Spree basin is the drainage area of the River Spree in eastern Germany, encompassing its network of tributaries and surrounding catchment region.
  • A. Po Basin
    The Po Basin is the broad, fertile lowland region of northern Italy drained by the Po River and its tributaries, forming one of the country’s most important agricultural and industrial areas.
  • B. Po basin
    The Po basin is the extensive river basin in northern Italy drained by the Po River and its tributaries, encompassing much of the fertile Po Valley.
  • C. Mill Basin
    Mill Basin is a residential neighborhood and inlet area in southeastern Brooklyn, New York City, known for its waterfront homes along Jamaica Bay.
  • D. Saane basin
    The Saane basin is a river drainage area in western Switzerland centered on the Saane (Sarine) River, which ultimately feeds into the larger Aare river system.
  • E. The Basin
    The Basin is a popular, sheltered swimming and snorkeling beach on Rottnest Island in Western Australia, known for its clear turquoise water and white sand.
  • 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_69ca827f6f148190beca4e245b993506 completed March 30, 2026, 2:02 p.m.
NER Named-entity recognition batch_69caf78f3d6481909841d64117f657e1 completed March 30, 2026, 10:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69cb1472ee908190b073819f3dfad8ee completed March 31, 2026, 12:25 a.m.
NEDg Description generation batch_69cb1732bb608190aa776f23f0dc6189 completed March 31, 2026, 12:37 a.m.
NED2 Entity disambiguation (via description) batch_69cb1a56d25881908b8413b82edf5508 completed March 31, 2026, 12:50 a.m.
Created at: March 30, 2026, 4:38 p.m.