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": ""}
       balb. ex spreng. X@  1812 Bu -O   along dry steam bottom below highway; riparian treipical deciduous fore st. Wy/  EUPHORBIACEAE @ n >  MICHOACAN yJ       SKKq EUPHORBIA BERTEROANA    ERECT TO ASCENDING ANNUAL. LOCALLY COMMON. ,eog      
{"catalogNumber": "", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia berteroana", "scientificNameAuthorship": "Balb. ex Spreng.", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1812", "verbatimEventDate": "", "habitat": "Along dry steam bottom below highway; riparian tripical deciduous forest.", "occurrenceRemarks": "Erect to ascending annual. Locally common.", "associatedTaxa": "", "country": "", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}