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": ""}
     1j ARRHENATHERUM 1939-=06-24 =LtB   (L.) P. BEAUV. EX J. PRESL & C. PRESL h|R6    John H. Ehlers ]E   elatius ]9m/  POACEAE (K     < 1L[ 7625 1406110 !;   a%N Poales   (I; United States ARRHENATHERUM ELATIUS KQA   El Paso VZrc(     b1 K contact um herbarium
{"catalogNumber": "1406110", "order": "Poales", "family": "Poaceae", "scientificName": "Arrhenatherum elatius", "scientificNameAuthorship": "(L.) P. Beauv. ex J. Presl & C. Presl", "genus": "Arrhenatherum", "subgenus": "", "specificEpithet": "elatius", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "John H. Ehlers", "recordNumber": "7625", "verbatimEventDate": "1939-06-24", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "El Paso", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}