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": ""}
 2 C contact um herbarium  cucurbitaceae WmyB!    iHN MEXICO 1270395  5  CYCLANTHERA ROSTRATA <iHBU    geo. b. hinton kE23  Cyclanthera N       [=/ mexico  2nC.> ROGERS MCVAUGH   ~~d l 8458   i+ rostrata  3e1o 1935-0J9-17      %ax. Cucurbital3s (paul g. wilson) d. m. kearns & c. e. jones ymR 
{"catalogNumber": "1270395", "order": "Cucurbitales", "family": "Cucurbitaceae", "scientificName": "Cyclanthera rostrata", "scientificNameAuthorship": "(Paul G. Wilson) D. M. Kearns & C. E. Jones", "genus": "Cyclanthera", "subgenus": "", "specificEpithet": "rostrata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Rogers McVaugh", "recordedBy": "Geo. B. Hinton", "recordNumber": "8458", "verbatimEventDate": "1935-09-17", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Mexico", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}