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": ""}
 `ib* 1952-07-14  chester m. rowell, r. COi           ZINGIBERALES ?YrOq     m-  MEXICO  @6S#[ annaedulis     / 1147235 3078 m` T  Rogers McVaugh  @    ( ker gawl.   9 edulis Contact UM Herbarium Equ?h   `Ct Canna CANNACEE Y3I/ 
{"catalogNumber": "1147235", "order": "Zingiberales", "family": "Cannaceae", "scientificName": "Canna edulis", "scientificNameAuthorship": "Ker Gawl.", "genus": "Canna", "subgenus": "", "specificEpithet": "edulis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "Chester M. Rowell, Jr.", "recordNumber": "3078", "verbatimEventDate": "1952-07-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}