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": ""}
 4u 28Â°35'11"N 109Â°35'23"W 1645288 o  sonora *  2.3 km north of mex 16 on road to san antonio de la huerta BRuM;    >O (s. watson) esser & a.l. melo  z 2006-580 -109.5897222 T   Mexico wLl      @ W + thornscrub   +zP^ NO DATA    euphorbiaceae yr 6w   c 2006-08-16  R7 28.5863889  j  Occ4sional 1.5-2.0 m shrub bilocularis  ogs   h$J& Malpighiales leradenophora bilocularis _`   PJ pleradenophora  N[ A. L. Reina G. 
{"catalogNumber": "1645288", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Pleradenophora bilocularis", "scientificNameAuthorship": "(S. Watson) Esser & A.L. Melo", "genus": "Pleradenophora", "subgenus": "", "specificEpithet": "bilocularis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A. L. Reina G.", "recordNumber": "2006-580", "verbatimEventDate": "2006-08-16", "habitat": "Thornscrub", "occurrenceRemarks": "Occasional 1.5-2.0 m shrub", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sonora", "county": "no data", "municipality": "", "locality": "2.3 km north of MEX 16 on road to San Antonio de la Huerta", "decimalLatitude": "28.5863889", "decimalLongitude": "-109.5897222", "verbatimCoordinates": "28\u00c2\u00b035'11\"N 109\u00c2\u00b035'23\"W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}