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": ""}
   qs CAREX AUSTROMEXICANA  n% 1975-12-24 MEXICO z^j6#   s.n. HvE x       SRum Poales  P 1109121   y> AUSTROMEXICANA    SCARCE 6x   F along mex. hwy 175, 30.5 mi. n of guelatao   SSgG+ 3048 Oaxaca U   open, moist, runded top of mountain ridge with scattered pinus amd dense cover of vaccinium and gaultheria Ho w  
{"catalogNumber": "1109121", "order": "Poales", "family": "", "scientificName": "Carex austromexicana", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "austromexicana", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "s.n.", "verbatimEventDate": "1975-12-24", "habitat": "Open, moist, rounded top of mountain ridge with scattered Pinus and dense cover of Vaccinium and Gaultheria", "occurrenceRemarks": "Scarce", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "", "municipality": "", "locality": "Along Mex. Hwy 175, 30.5 mi. NE of Guelatao", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "3048", "maximumElevationInMeters": ""}