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": ""}
   & A. BEETLE & R. ALCARAZ  imperfecta n9     MELICA IMPERFECTA C)   =  dry coastal hills -116.7 /   S8gK 31.7126   fD> 1981-04-30   g 9 POACEAE   Melica `2y6  M-6763 1 *  baja california Os f  mexico %K`    1123943 8t  trin. :IOD.   aG Poales  campamento turã­stico villarino (campo villarino); punta banda E< *i 
{"catalogNumber": "1123943", "order": "Poales", "family": "Poaceae", "scientificName": "Melica imperfecta", "scientificNameAuthorship": "Trin.", "genus": "Melica", "subgenus": "", "specificEpithet": "imperfecta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. Beetle & R. Alcaraz", "recordNumber": "M-6763", "verbatimEventDate": "1981-04-30", "habitat": "dry coastal hills", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California", "county": "", "municipality": "", "locality": "Campamento Tur\u00c3\u00adstico Villarino (Campo Villarino); Punta Banda", "decimalLatitude": "31.7126", "decimalLongitude": "-116.67", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}