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": ""}
 `Qb 41.989864  1V5 -85.289097 michigan ^   (schult.) pilg. wG 1    NH cMgnata       Vr=`. digitaria  POALES k   2013-09-26 &ce   in sandy old field, now colonized by a diversity of oak barren species. associates: achillea millefolium, aristida purpurascens, desmodium marilandicum, d. sessifolium, digitariacognata, eragrostis spectabilis, euphorbia corollata, galium pilosum, juniperus virginiana, poa pratensis, prunus serotina, quercus velutina, rubus flagellaris,schizachyrium scoparium, solidago juncea, symphyotrichum pilosum. K/J      Klw bradford s. slaughter     k!I  ANTON A. REZNICEK  26o1 DIGITARIA COGNATA
{"catalogNumber": "", "order": "Poales", "family": "", "scientificName": "Digitaria cognata", "scientificNameAuthorship": "(Schult.) Pilg.", "genus": "Digitaria", "subgenus": "", "specificEpithet": "cognata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Anton A. Reznicek", "recordedBy": "Bradford S. Slaughter", "recordNumber": "", "verbatimEventDate": "2013-09-26", "habitat": "In sandy old field, now colonized by a diversity of oak barren species. Associates: Achillea millefolium, Aristida purpurascens, Desmodium marilandicum, D. sessifolium, Digitaria cognata, Eragrostis spectabilis, Euphorbia corollata, Galium pilosum, Juniperus virginiana, Poa pratensis, Prunus serotina, Quercus velutina, Rubus flagellaris, Schizachyrium scoparium, Solidago juncea, Symphyotrichum pilosum.", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "41.989864", "decimalLongitude": "-85.289097", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}