@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .

<https://concepts.sagepub.com/social-science/concept/trophoblasts>
  skos:prefLabel "trophoblasts"@en ;
  a skos:Concept ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/placenta> .

<https://concepts.sagepub.com/social-science/concept/placenta>
  skos:definition "Physically, the placenta is a membranic sac in which a human fetus develops. It is a vehicle by which oxygen, nutrients, and blood necessary for the baby's development are transmitted from mother to child. [Source: <a href=\"https://sk.sagepub.com/reference/africanreligion/n330.xml\" target=\"_blank\" data-id=\"to-sk\">Encyclopedia of African Religion; Placenta</a>]"@en ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/trophoblasts> ;
  skos:broader <https://concepts.sagepub.com/social-science/concept/embryonic_structures> ;
  skos:prefLabel "placenta"@en ;
  a skos:Concept .

<https://concepts.sagepub.com/social-science/concept/embryonic_structures>
  skos:prefLabel "embryonic structures"@en ;
  a skos:Concept ;
  skos:narrower <https://concepts.sagepub.com/social-science/concept/placenta> .

<https://concepts.sagepub.com/social-science/concept/conceptgroup/concepts>
  a skos:Collection, isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member <https://concepts.sagepub.com/social-science/concept/placenta> .