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": ""}
    EC; K 217 w. westwood circle, kalamazoo. kalamazoo twp.  i EUPHORBIACEAE    Michigan rO     I1xz 287610   7SX=| Durwood Clark & Maurice Kaercher peplus -thT  Edward G. Voss WM   1983-11-04 (bwO  Euphorbia peplus  $(     i7o Several plants in flower beds around residence of Durwood Clark, plants are present in adjoining fields. S.N. =   S@8 "Submitted for identification to Kalamazoo Co. Cooperative Extesion Service, and forwarded to Herbarium. A spontaneous 0ccurrence;"  42.29386 9   
{"catalogNumber": "1287610", "order": "", "family": "Euphorbiaceae", "scientificName": "Euphorbia peplus", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "peplus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "Durwood Clark & Maurice Kaercher", "recordNumber": "s.n.", "verbatimEventDate": "1983-11-04", "habitat": "Several plants in flower beds around residence of Durwood Clark, plants are present in adjoining fields.", "occurrenceRemarks": "\"Submitted for identification to Kalamazoo Co. Cooperative Extension Service, and forwarded to Herbarium. A spontaneous occurrence;\"", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "217 W. Westwood Circle, Kalamazoo. Kalamazoo Twp.", "decimalLatitude": "42.29386", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}