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": ""}
kunth u      0) 1157575 ABUNDANT, PROSTRATE, OPEN SUN, LOAM SOIL, FLOWERS PINK $_-  asunciã³n ixtaltepec #     1959-07-10  5_|    Z~WP DIOECA   dY robert merill king Oaxaca ~uQAm     ytfR0 MEXCO   @ EUPHORBIA DIOECA  m! flat grazed arVea, vegetation mainly cacti and th0rny leguminou5 shrubs     <+<T 1540  
{"catalogNumber": "1157575", "order": "", "family": "", "scientificName": "Euphorbia dioeca", "scientificNameAuthorship": "Kunth", "genus": "", "subgenus": "", "specificEpithet": "dioeca", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Robert Merill King", "recordNumber": "1540", "verbatimEventDate": "1959-07-10", "habitat": "flat grazed area, vegetation mainly cacti and thorny leguminous shrubs", "occurrenceRemarks": "abundant, prostrate, open sun, loam soil, flowers pink", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Oaxaca", "county": "Asunci\u00c3\u00b3n Ixtaltepec", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}