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": ""}
   1051200 #2  HOWARD S. GENTRY  00O1   ZU -97.2194    howard s. gentry 9ru4    L0N  ZINACATEPEC  m^R  18.3162     potatorum @hSVN  puebla c        0 el calvarã­o (el cerrito); 22-24 km se of tehuacã¡n, along hwy to veracruz   12288 [ 
{"catalogNumber": "1051200", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "potatorum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Howard S. Gentry", "recordedBy": "Howard S. Gentry", "recordNumber": "12288", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Puebla", "county": "Zinacatepec", "municipality": "", "locality": "El Calvar\u00c3\u00ado (El Cerrito); 22-24 km SE of Tehuac\u00c3\u00a1n, along hwy to Veracruz", "decimalLatitude": "18.3162", "decimalLongitude": "-97.2194", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}