Triple
T219847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Migration of African Americans |
E4188
|
entity |
| Predicate | effect |
P374
|
FINISHED |
| Object | expansion of African-American middle class |
—
|
LITERAL FINISHED |
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69a2573508588190b522c2476d91acfe |
elicitation | completed |
| NER | batch_69a25c6d0fa08190810139b14f4851bc |
ner | completed |
Created at: Feb. 28, 2026, 2:53 a.m.