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": ""}
 I TRIFOLIATA   DALECHAMPIA TRIFOLIATA d6<!    D semi-prostrate creeping plant; root woody; sap colourless; flowers pale deep yellow  Jw9@ Dalechampia      euhorbiaceae *   C3# MALPIGHIALES   ] in grassland on clay loam. Thickley entwined 91 5-    R. E. S. Tanner G=   1667933 r| K   2897 :  Tanga z`$eI     Tanzani4 tSUO 
{"catalogNumber": "1667933", "order": "Malpighiales", "family": "Euphorbiaceae", "scientificName": "Dalechampia trifoliata", "scientificNameAuthorship": "", "genus": "Dalechampia", "subgenus": "", "specificEpithet": "trifoliata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "R. E. S. Tanner", "recordNumber": "2897", "verbatimEventDate": "", "habitat": "in grassland on clay loam. Thickley entwined", "occurrenceRemarks": "semi-prostrate creeping plant; root woody; sap colourless; flowers pale deep yellow", "associatedTaxa": "", "country": "Tanzania", "stateProvince": "Tanga", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "91", "maximumElevationInMeters": ""}