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": ""}
   1124146 Z3      Forrest Shreve Wc;   28.3821 &$ZD    Vw0B Chihuahua    62  1938-09-26   jason r. swallen D=O   -104.558 ,Xj   venustiano carranza; 4 mi n of tacybaya  =0h   9s# s BCKLEY  8904  lj  muhlenbergia _VK A 
{"catalogNumber": "1124146", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "Buckley", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jason R. Swallen", "recordedBy": "Forrest Shreve", "recordNumber": "8904", "verbatimEventDate": "1938-09-26", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "Venustiano Carranza; 4 mi N of Tacybaya", "decimalLatitude": "28.3821", "decimalLongitude": "-104.558", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}