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": ""}
    astragalus  y?  1149829 >8@ >  |965-03-05 !mG 3   nfoc Astragalus guatemalensis var. brevidentatus   `x1 STEEP LIME>STONE SLOPES, FIR-FOREST ZONE, WITH MANY PINES,  OAKS AND OTHER DECIDUOUS SPECIES, OPEN PLACES AMONG TREES.  )R J  Fabaceae   z8pj MICHOACAN  p var.  Aguililla Uno; 8-12 km SW of Aserradero Dos Aguas and nearly W of Aguililla  1   fabales D    Rogers McVaugh Q   XH6 N brevidentatus mexico 4  18.7345 vV Gk    1k 22784   -102.81 Y 
{"catalogNumber": "1149829", "order": "Fabales", "family": "Fabaceae", "scientificName": "Astragalus guatemalensis var. brevidentatus", "scientificNameAuthorship": "", "genus": "Astragalus", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "var.", "infraspecificEpithet": "brevidentatus", "identifiedBy": "", "recordedBy": "Rogers McVaugh", "recordNumber": "22784", "verbatimEventDate": "1965-03-05", "habitat": "Steep limestone slopes, fir-forest zone, with many pines, oaks and other deciduous species, open places among trees.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Aguililla Uno; 8-12 km SW of Aserradero Dos Aguas and nearly W of Aguililla", "decimalLatitude": "18.7345", "decimalLongitude": "-102.81", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}