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": ""}
  198T0-06-28 [    Eaton      POACEAE 5  ELYMUS REPENS b6VOr  michigan P^  ROY E. GEREAU cx    p| 479  ^0 (L.) Gould  bOf 6 abundamt on dry sandy shoulder of road, with phleum pratense, poa compressa (gereau nos. 480-1), phalaris arundinacea, and bromus inermis. -84.78879 k    K4n7 repens       P united states W1304807 GT  POALES  2 
{"catalogNumber": "1304807", "order": "Poales", "family": "Poaceae", "scientificName": "Elymus repens", "scientificNameAuthorship": "(L.) Gould", "genus": "", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Roy E. Gereau", "recordNumber": "479", "verbatimEventDate": "1980-06-28", "habitat": "Abundant on dry sandy shoulder of road, with Phleum pratense, Poa compressa (Gereau nos. 480-1), Phalaris arundinacea, and Bromus inermis.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Eaton", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "-84.78879", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}