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": ""}
6 |N 1    FHZ contact um herbarium  VX4 POTTAWATOMIE poales )pzd     #S; eragrostis  J. Presl NzS     UNITED STATES ank +   t Rg 7 1413818 POACEAE Hb*_0o    UZQ ragrostis secundiflora   secundiflora *T         milton hopkins  `D` 1936-07-21   !Z` OKLAHOMA
{"catalogNumber": "1413818", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis secundiflora", "scientificNameAuthorship": "J. Presl", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "secundiflora", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Milton Hopkins", "recordNumber": "6", "verbatimEventDate": "1936-07-21", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Oklahoma", "county": "Pottawatomie", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}