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": ""}
        C poaceae ACICULARE ! s4   2340 l@_     /Jason R. Swallen HZ*     tVi No data provided on label of catalog no: 1428681 14286 81 y&b       V DICHANTHELIUM ACICULARE   3E zW (DESV. EX POIR.) GOULD & C. A.CLARK 1932-6-27 Qyv<   
{"catalogNumber": "1428681", "order": "", "family": "Poaceae", "scientificName": "Dichanthelium aciculare", "scientificNameAuthorship": "(Desv. ex Poir.) Gould & C. A.Clark", "genus": "", "subgenus": "", "specificEpithet": "aciculare", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jason R. Swallen", "recordNumber": "2340", "verbatimEventDate": "1932-06-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "No data provided on label of catalog no: 1428681", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}