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": ""}
 1298861  DF*f     FREST SHREVE  IPOMOEA BRACTEATA =B  Wight  @E  CONTACT UM HER8ARIUM Pl:   lV5oO 1935-03-27 Baja California  [=     Mexico )(     bracteata i :  solanales i*.        `$ gordon d. mcphrson  63? Ipomoea    I,jQ 7281  Convolvulaceae e^I   
{"catalogNumber": "1298861", "order": "Solanales", "family": "Convolvulaceae", "scientificName": "Ipomoea bracteata", "scientificNameAuthorship": "Wight", "genus": "Ipomoea", "subgenus": "", "specificEpithet": "bracteata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Gordon D. McPherson", "recordedBy": "Forrest Shreve", "recordNumber": "7281", "verbatimEventDate": "1935-03-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Baja California", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}