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": ""}
   Euphorbia heterophylla 9    3E,B< 1938-07-29  l. *    Ut! Malpighiales CONTACT UM HERBARIUM X/   8` T. G. YUNCKER, J. M. KOEPPER & K. A. WAGNER m.h. mayfield SP      B EUPHORBIACEAE    cu 1161508  J9*Kj 8665    heterophylla +;  J  Euphorbia  uu   / honduras 
{"catalogNumber": "1161508", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Euphorbia heterophylla", "scientificNameAuthorship": "L.", "genus": "Euphorbia", "subgenus": "", "specificEpithet": "heterophylla", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "M.H. Mayfield", "recordedBy": "T. G. Yuncker, J. M. Koepper & K. A. Wagner", "recordNumber": "8665", "verbatimEventDate": "1938-07-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Honduras", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}