{"id":"S00004830","label":"Fourier transform nuclear magnetic resonance spectroscopy","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh00004830","normalized_label":"fourier transform nuclear magnetic resonance spectroscopy","broader":["http://id.loc.gov/authorities/subjects/sh85051093","http://id.loc.gov/authorities/subjects/sh85093008"],"aliases":["FT-NMR spectroscopy"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh00004830","provider":"lcsh","revision":"945246335e15c7eb","taxonomy_revision":"f050b5d4780b1289","title":"Fourier transform nuclear magnetic resonance spectroscopy","url":"/topics/S00004830","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"614882086691553348","address_version":"morton4x16-v1","coordinates":[0,0,75,30720],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}