Mariana Portella
type: Person
description: Brazilian writer
birth date: 1984-01-01
birth place: Rio de Janeiro
nationality: Brazil
parent: Eduardo Portella
has occupation: writer
additional property: PropertyValue
  property ID: P19
  value: Rio de Janeiro
additional property: PropertyValue
  property ID: P21
  value: female
additional property: PropertyValue
  property ID: P22
  value: Eduardo Portella
additional property: PropertyValue
  property ID: P27
  value: Brazil
additional property: PropertyValue
  property ID: P31
  value: human
additional property: PropertyValue
  property ID: P106
  value: writer
additional property: PropertyValue
  property ID: P214
  value: 313505258
additional property: PropertyValue
  property ID: P244
  value: no2015016126
additional property: PropertyValue
  property ID: P569
  value: January 1, 1984
additional property: PropertyValue
  property ID: P734
  value: Portella
additional property: PropertyValue
  property ID: P735
  value: Mariana
additional property: PropertyValue
  property ID: P1412
  value: Portuguese
additional property: PropertyValue
  property ID: P2671
  value: /g/11b81j3g4v
additional property: PropertyValue
  property ID: P5008
  value: Every Book Its Reader 2025
additional property: PropertyValue
  property ID: P10832
  value: E39PBJgxrjCGBKJMXCW3Yf4H4q
confidence:
  popularity graph score:
    score: 0.0
    score pct: 0
    tier: long_tail
    components:
      sitelinks: 0
      sitelinks norm: 0.0
      unique citations: 1
      unique citations norm: 0.0
      monthly pageviews: 0
      monthly pageviews norm: 0.0
  sitelinks: 0
  unique citations: 1
  monthly pageviews: 0
  yearly pageviews: 0
  tier: long_tail
claims:
  P19:
    value: Q8678
    source count: 1
    confidence: 0.2
    value label: Rio de Janeiro
  P21:
    value: Q6581072
    source count: 1
    confidence: 0.2
    value label: female
  P22:
    value: Q5340731
    source count: 1
    confidence: 0.2
    value label: Eduardo Portella
  P27:
    value: Q155
    source count: 1
    confidence: 0.2
    value label: Brazil
  P31:
    value: Q5
    source count: 1
    confidence: 0.2
    value label: human
  P106:
    value: Q36180
    source count: 1
    confidence: 0.2
    value label: writer
  P214:
    value: 313505258
    source count: 0
    confidence: 0.0
  P244:
    value: no2015016126
    source count: 0
    confidence: 0.0
  P569:
    value: +1984-01-01T00:00:00Z
    source count: 1
    confidence: 0.2
  P734:
    value: Q36973375
    source count: 1
    confidence: 0.2
    value label: Portella
  P735:
    value: Q14437342
    source count: 1
    confidence: 0.2
    value label: Mariana
  P1412:
    value: Q5146
    source count: 1
    confidence: 0.2
    value label: Portuguese
  P2671:
    value: /g/11b81j3g4v
    source count: 0
    confidence: 0.0
  P5008:
    value: Q134296361
    source count: 0
    confidence: 0.0
    value label: Every Book Its Reader 2025
  P10832:
    value: E39PBJgxrjCGBKJMXCW3Yf4H4q
    source count: 1
    confidence: 0.2
citations:
  source: Virtual International Authority File
  stated in qid: Q54919
meta:
  wikidata id: Q23892655
  domain: human
  level: standard
  html url: https://4ort.xyz/entity/mariana-portella
  markdown url: https://4ort.xyz/entity/mariana-portella.md
  facts url summary: https://4ort.xyz/entity/mariana-portella/facts.json
  facts url standard: https://4ort.xyz/entity/mariana-portella/facts.json
  facts url full: https://4ort.xyz/entity/mariana-portella/facts.json
  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-06T10:53:13.709686Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T13:47:48.984667+00:00Z