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": ""}
   Rf/ cool shaded places  1885-08-14 MP     H  Chihuahua      /oZN mexico  stenophyllidium Eskg  solanum     > 668 Solanales yxAX   solanaceae  N L   z%$nW santa eulalia mts.   cyrus q. pringle <K  solanum stenophyllidium 6E   R, 1210149 bitter av  
{"catalogNumber": "1210149", "order": "Solanales", "family": "Solanaceae", "scientificName": "Solanum stenophyllidium", "scientificNameAuthorship": "Bitter", "genus": "Solanum", "subgenus": "", "specificEpithet": "stenophyllidium", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Cyrus G. Pringle", "recordNumber": "668", "verbatimEventDate": "1885-08-14", "habitat": "cool shaded places", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "Santa Eulalia Mts.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}