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": ""}
   5 eragrostis    $Y PECTINACEA  Stephen D. Koch y M. F. Denton *t,  -99.8936     guerrero P5!2    4*pU 10362 (MICHX.) NEES EX STEUD. Ri=z   . Mexico   > weed of parking area at hotel costero, atedge of beach sands  acapulco de juã¡rez; acapu|nco +,WuO    1121647 :p   : + 16.8704    1962-11-07 uq- 
{"catalogNumber": "1121647", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "(Michx.) Nees ex Steud.", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "pectinacea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Stephen D. Koch y M. F. Denton", "recordedBy": "", "recordNumber": "10362", "verbatimEventDate": "1962-11-07", "habitat": "Weed of parking area at Hotel Costero, at edge of beach sands", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Guerrero", "county": "", "municipality": "", "locality": "Acapulco de Ju\u00c3\u00a1rez; Acapulco", "decimalLatitude": "16.8704", "decimalLongitude": "-99.8936", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}