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": ""}
   c 1 km al W de Rio Homdo   MEXICO 6+Q9    @` NAUCALPAN DE JUÃ¡EZ ROBERT T. CLAUSEN ,?    jerzy rzedowski K<  28819 4q yG       H&  CRASSULACAE  sdum yOdl   ohG  SEDUM GREGGI  j/kM SAXIFRAGALES 1261269 ^Eb        1972-02-20
{"catalogNumber": "1261269", "order": "Saxifragales", "family": "Crassulaceae", "scientificName": "Sedum greggii", "scientificNameAuthorship": "", "genus": "Sedum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Robert T. Clausen", "recordedBy": "Jerzy Rzedowski", "recordNumber": "28819", "verbatimEventDate": "1972-02-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "Naucalpan de Ju\u00c3\u00a1rez", "municipality": "", "locality": "1 km al W de Rio Homdo", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}