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": ""}
       Ethiopia V G.H.W. SCHIMP3R ZMyU        POALES +D    In Dclivibus Montis Silk ?0Fi    1108697  o   A3 Koeleria  Hochst. ex Steud. pFR  convoluta J#UD  koeleria convoluta dU4lD  1840-02-16 sJ + 
{"catalogNumber": "1108697", "order": "Poales", "family": "", "scientificName": "Koeleria convoluta", "scientificNameAuthorship": "Hochst. ex Steud.", "genus": "Koeleria", "subgenus": "", "specificEpithet": "convoluta", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "G.H.W. Schimper", "recordNumber": "", "verbatimEventDate": "1840-02-16", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Ethiopia", "stateProvince": "", "county": "", "municipality": "", "locality": "In Declivibus Montis Silke", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}