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": ""}
 SINALOA n:       unarmed shrub s   -106.416      Acaciella rosei R,      _V 23.3087 MEXICO xn4oC     C. Cummings k~[k    :Q 71-554H    
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Acaciella rosei", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C. Cummings", "recordNumber": "71-554H", "verbatimEventDate": "", "habitat": "Unarmed shrub", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sinaloa", "county": "", "municipality": "", "locality": "", "decimalLatitude": "23.3087", "decimalLongitude": "-106.416", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}