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": ""}
BENTH. a6]JA   X8= 1561011 HIRSUTA tm/+p   A FABALES    1954-06-16 c^=.  143 k$d   R_P 7 miles n.e. of mazatlan    MEXICO   M Gwb calliandra     7XO4 calliandra hirsuta   FABACEAE z@%/Q   guerrero `7*   SK[ Chilpancingo de los Bravo  h. a. floyed, c. l. ryan 6r |q  
{"catalogNumber": "1561011", "order": "Fabales", "family": "Fabaceae", "scientificName": "Calliandra hirsuta", "scientificNameAuthorship": "Benth.", "genus": "Calliandra", "subgenus": "", "specificEpithet": "hirsuta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "H. A. Floyed, C. L. Ryan", "recordNumber": "143", "verbatimEventDate": "1954-06-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "Chilpancingo de los Bravo", "municipality": "", "locality": "7 miles N.E. of Mazatlan", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}