Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
  johnson 8+MO   big horn mountains, alAong clear creek just off us 16, ca 5.3 air mi wsw of buffalo. FB;   44.1892 X     CYPERACEAE   6uY   / Carex stipata     1387852   k  y MUHL. EX WILLD.   1676 8O   Fh -107.1325 UNITED STATES znzr   qQ BURRELL E. NELSON 1980-O7-20 OpgZ    trs: t50n r83w sec 2 8KL2b  STIPATA ygv   
{"catalogNumber": "1387852", "order": "", "family": "Cyperaceae", "scientificName": "Carex stipata", "scientificNameAuthorship": "Muhl. ex Willd.", "genus": "", "subgenus": "", "specificEpithet": "stipata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Burrell E. Nelson", "recordNumber": "", "verbatimEventDate": "1980-07-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Johnson", "municipality": "", "locality": "Big Horn Mountains, along Clear Creek just off US 16, ca 5.3 air mi WSW of Buffalo.", "decimalLatitude": "44.1892", "decimalLongitude": "-107.1325", "verbatimCoordinates": "TRS: T50N R83W sec 2", "minimumElevationInMeters": "1676", "maximumElevationInMeters": ""}