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": ""}
 & Mammillaria karwinskiana el rancho c    1261795 1A      t5? growing mostly under shrubs  ^T 9074      GUATEMALA iTN|^   MART. 9N:_    karw|nskiana ~  E. U. Clover muu      U+- Caryophyllales  
{"catalogNumber": "1261795", "order": "Caryophyllales", "family": "", "scientificName": "Mammillaria karwinskiana", "scientificNameAuthorship": "Mart.", "genus": "", "subgenus": "", "specificEpithet": "karwinskiana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "E. U. Clover", "recordNumber": "9074", "verbatimEventDate": "", "habitat": "growing mostly under shrubs", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "El Rancho", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}