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": ""}
   ;*4 a TEXA5 Croton C+jrx    DZ>` texensis  Zj7Y6 WEEDY PIONEER  7380 a?5G   s=gH Euphorbiaceae ON SANY SOIL L s    M near abilene along j. r. r. 1543642 E;;  croton t3xensis u^a    malpighiales     ^i V. L. CORY  mUT United States     : tayor   hi  W L. Tolstead 
{"catalogNumber": "1543642", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Croton texensis", "scientificNameAuthorship": "", "genus": "Croton", "subgenus": "", "specificEpithet": "texensis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "V. L. Cory", "recordedBy": "W. L. Tolstead", "recordNumber": "7380", "verbatimEventDate": "", "habitat": "on sany soil", "occurrenceRemarks": "weedy pioneer", "associatedTaxa": "", "country": "United States", "stateProvince": "Texas", "county": "Taylor", "municipality": "", "locality": "Near Abilene along J. R. R.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}