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": ""}
   2006-473 D~6,2       = Malpighiales  yo PROSTRATA  /=2 sonora  municipio de moctezuma, moctezuma Q_      Z( a.l. reina g.     s Euphorbiaceae  oM / AITON  eFb[! EUPHORBIA PROS7RATA 29.7988889 j  -109.6766667 g   -~ MEXICO  
{"catalogNumber": "", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia prostrata", "scientificNameAuthorship": "Aiton", "genus": "", "subgenus": "", "specificEpithet": "prostrata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "A.L. Reina G.", "recordNumber": "2006-473", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Sonora", "county": "", "municipality": "", "locality": "Municipio de Moctezuma, Moctezuma", "decimalLatitude": "29.7988889", "decimalLongitude": "-109.6766667", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}