vertical circle
type: Thing
description: optical instrument used to measure angles
additional property: PropertyValue
  property ID: P31
  value: measuring instrument
additional property: PropertyValue
  property ID: P279
  value: great circle
additional property: PropertyValue
  property ID: P646
  value: /m/0cnktq
additional property: PropertyValue
  property ID: P1343
  value: Meyers Konversations-Lexikon, 4th edition (1885–1890)
additional property: PropertyValue
  property ID: P1889
  value: Vertical circle
additional property: PropertyValue
  property ID: P3827
  value: vertical-circle
additional property: PropertyValue
  property ID: P4342
  value: vertikalsirkel_-_på_himmelkulen
additional property: PropertyValue
  property ID: P4466
  value: 1765
additional property: PropertyValue
  property ID: P6366
  value: 170969544
confidence:
  popularity graph score:
    score: 0.004
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 5
      sitelinks norm: 0.012
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 5
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 11
  pageview trend:
    m: 2026-06
    v: 7
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-05
    v: 1
  pageview trend:
    m: 2026-04
    v: 1
  pageview trend:
    m: 2026-04
    v: 1
  popularity:
    sitelinks: 5
    max: 423
    pct: 1.2
  tier: long_tail
claims:
  P31:
    value: Q2041172
    source count: 0
    confidence: 0.0
    value label: measuring instrument
  P279:
    value: Q146657
    source count: 0
    confidence: 0.0
    value label: great circle
  P646:
    value: /m/0cnktq
    source count: 1
    confidence: 0.2
  P1343:
    value: Q19219752
    source count: 0
    confidence: 0.0
    value label: Meyers Konversations-Lexikon, 4th edition (1885–1890)
  P1889:
    value: Q131455469
    source count: 0
    confidence: 0.0
    value label: Vertical circle
  P3827:
    value: vertical-circle
    source count: 0
    confidence: 0.0
  P4342:
    value: vertikalsirkel_-_på_himmelkulen
    source count: 0
    confidence: 0.0
  P4466:
    value: 1765
    source count: 0
    confidence: 0.0
  P6366:
    value: 170969544
    source count: 0
    confidence: 0.0
citations:
  source: Freebase Data Dumps
  stated in qid: Q15241312
  pub year: 2013
meta:
  wikidata id: Q830118
  domain: measuring_instrument
  level: standard
  html url: https://4ort.xyz/entity/vertical-circle-q830118
  markdown url: https://4ort.xyz/entity/vertical-circle-q830118.md
  facts url summary: https://4ort.xyz/entity/vertical-circle-q830118/facts.json
  facts url standard: https://4ort.xyz/entity/vertical-circle-q830118/facts.json
  facts url full: https://4ort.xyz/entity/vertical-circle-q830118/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-23T14:13:52.530129Z
  entity updated at: 2026-05-03T23:45:09.469384+00:00Z
  entity created at: 2026-04-10T23:35:10.629097+00:00Z