Triple

T16589485
Position Surface form Disambiguated ID Type / Status
Subject Heinrich Gustav Magnus E403044 entity
Predicate knownFor P22 FINISHED
Object Magnus effect
The Magnus effect is a physical phenomenon in which a spinning object moving through a fluid experiences a sideways force, causing its trajectory to curve.
E1223194 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: Magnus effect | Statement: [Heinrich Gustav Magnus, knownFor, Magnus effect]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Magnus effect
Context triple: [Heinrich Gustav Magnus, knownFor, Magnus effect]
  • A. Coriolis effect
    The Coriolis effect is the apparent deflection of moving objects caused by Earth's rotation, strongly influencing global wind patterns and ocean currents.
  • B. Saffman lift force
    The Saffman lift force is a hydrodynamic force acting on small particles in shear flow, causing them to migrate laterally due to velocity gradients in the surrounding fluid.
  • C. Kármán vortex street
    Kármán vortex street is a repeating pattern of swirling vortices formed when a fluid flows past a bluff body, fundamental in fluid dynamics and aerodynamics.
  • D. Saffman
    Saffman is a surname most notably associated with Philip G. Saffman, a prominent British-American applied mathematician and fluid dynamicist.
  • E. Venturi effect
    The Venturi effect is a fluid dynamics phenomenon in which a fluid's pressure decreases and its velocity increases as it flows through a constricted section of pipe or channel.
  • 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: Magnus effect
Triple: [Heinrich Gustav Magnus, knownFor, Magnus effect]
Generated description
The Magnus effect is a physical phenomenon in which a spinning object moving through a fluid experiences a sideways force, causing its trajectory to curve.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Magnus effect
Target entity description: The Magnus effect is a physical phenomenon in which a spinning object moving through a fluid experiences a sideways force, causing its trajectory to curve.
  • A. Coriolis effect
    The Coriolis effect is the apparent deflection of moving objects caused by Earth's rotation, strongly influencing global wind patterns and ocean currents.
  • B. Saffman lift force
    The Saffman lift force is a hydrodynamic force acting on small particles in shear flow, causing them to migrate laterally due to velocity gradients in the surrounding fluid.
  • C. Kármán vortex street
    Kármán vortex street is a repeating pattern of swirling vortices formed when a fluid flows past a bluff body, fundamental in fluid dynamics and aerodynamics.
  • D. Saffman
    Saffman is a surname most notably associated with Philip G. Saffman, a prominent British-American applied mathematician and fluid dynamicist.
  • E. Venturi effect
    The Venturi effect is a fluid dynamics phenomenon in which a fluid's pressure decreases and its velocity increases as it flows through a constricted section of pipe or channel.
  • 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_69d88387363c8190a97a0c942130de97 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3599f3d18819082b3e6eef5506731 completed April 18, 2026, 10:14 a.m.
NED1 Entity disambiguation (via context triple) batch_6a007599dcd4819089bbd0569b3d9a12 completed May 10, 2026, 12:10 p.m.
NEDg Description generation batch_6a0079bf50dc8190a20057ef8a738e1d completed May 10, 2026, 12:27 p.m.
NED2 Entity disambiguation (via description) batch_6a007a34b42081908a77a3913c40377f completed May 10, 2026, 12:29 p.m.
Created at: April 10, 2026, 5:16 a.m.