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": ""}
  TcY Contact UM Herbarium       Mexico `    bkOHN GEO. B. HINTON  K0#b 1969-05-25  Brassicales 9oPT   ;T 17037  Draba C/2 $   v Jerzy Rzedowski GREENE I_H   q Nuevo Leon    tC Draba helleriana  1271883 kNc  BRASSICACEAE Y@D  
{"catalogNumber": "1271883", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Draba helleriana", "scientificNameAuthorship": "Greene", "genus": "Draba", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jerzy Rzedowski", "recordedBy": "Geo. B. Hinton", "recordNumber": "17037", "verbatimEventDate": "1969-05-25", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Nuevo Leon", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}