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": ""}
caryophyllales qcl   O Jalisco 16961  h         <; k uncinata    abundant. More than two Wthirds below ground, the top open flat; fruits red (toward pink, not scarlet); juice milky F?    J|M mammillariaw uncinata     MAMMILLARIA  f    Mexico 2r9a     K/UC CACTACEAE  
{"catalogNumber": "", "order": "Caryophyllales", "family": "Cactaceae", "scientificName": "Mammillaria uncinata", "scientificNameAuthorship": "", "genus": "Mammillaria", "subgenus": "", "specificEpithet": "uncinata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "16961", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "abundant. More than two thirds below ground, the top open flat; fruits red (toward pink, not scarlet); juice milky", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Jalisco", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}