# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/changsun-yan
# Generated: 2026-08-13T17:18:30.396Z

schema: https://schema.org/Person
url: "https://fame.am/person/changsun-yan"
name: "Changsun Yan"
slug: "changsun-yan"
tagline: "Tang dynasty person CBDB = 173177"
gender: "male"
deathDate: "733"
livingStatus: "DECEASED"
scores:
  popularity:           40.77
  momentum:             2.12962962962963
  historical:           1.552197333333333
  currentAttention:     0
  sourceConfidence:     9.999999999999998
  profileCompleteness:  19
  trendDirection:       "FALLING"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://zh.wikipedia.org/wiki/%E9%95%B7%E5%AD%AB%E5%BB%B6"
    title: "長孫延"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q45531094"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-relations