Grzegorz Sierpiński
type: Person
description: researcher
birth date: 1978-01-01
has occupation: researcher
has occupation: transportation engineer
has occupation: university teacher
knows about: transportation engineering
knows about: electromobility
knows about: road transport
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confidence:
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    score pct: 0
    tier: established
    components:
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      sitelinks norm: 0.0
      unique citations: 6
      unique citations norm: 0.002
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
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  monthly pageviews: 0
  yearly pageviews: 0
  tier: established
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source count: 0
confidence: 0.0

source: SciGraph
stated in qid: Q65509402
retrieved: 2021-01-18

source: ORCID Public Data File 2020
stated in qid: Q104707600
retrieved: 2021-01-10

source: ORCID Public Data File 2020
stated in qid: Q104707600
retrieved: 2021-01-10

retrieved: 2025-03-19

source: Czech National Authority Database
stated in qid: Q13550863
retrieved: 2024-12-16

source: Virtual International Authority File
stated in qid: Q54919
retrieved: 2025-03-19

wikidata id: Q104140877
domain: human
level: standard
html url: https://4ort.xyz/entity/grzegorz-sierpi-ski
markdown url: https://4ort.xyz/entity/grzegorz-sierpi-ski.md
facts url summary: https://4ort.xyz/entity/grzegorz-sierpi-ski/facts.json
facts url standard: https://4ort.xyz/entity/grzegorz-sierpi-ski/facts.json
facts url full: https://4ort.xyz/entity/grzegorz-sierpi-ski/facts.json
data source: Wikidata (CC0 / public domain)
license: https://creativecommons.org/publicdomain/zero/1.0/
api version: v1
served at: 2026-08-01T14:15:37.177951Z
entity updated at: 2026-05-03T16:20:22.557058+00:00Z
entity created at: 2026-05-03T15:17:31.319733+00:00Z