Triple
T9185659
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham community area |
E220450
|
entity |
| Predicate | historicalDemographicTrend |
P67966
|
FINISHED |
| Object | developed as a center of Black middle-class homeownership in the mid-20th century |
—
|
LITERAL FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: developed as a center of Black middle-class homeownership in the mid-20th century | Statement: [Chatham community area, historicalDemographicTrend, developed as a center of Black middle-class homeownership in the mid-20th century]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicalDemographicTrend Context triple: [Chatham community area, historicalDemographicTrend, developed as a center of Black middle-class homeownership in the mid-20th century]
-
A.
historicalPopulationCharacteristic
chosen
Indicates a relationship where an entity is associated with a demographic or population-related attribute that held true during a specific historical period.
-
B.
historicalPopulationMovement
Indicates the movement or migration of a population from one place to another during a specific historical period or event.
-
C.
approximatePopulationTrend
Indicates an estimated or generalized pattern of how a population changes over time (e.g., increasing, decreasing, or stable) rather than an exact count.
-
D.
demographicHistory
Indicates the historical changes and patterns in the composition, size, or structure of a population over time.
-
E.
demographicImpact
Indicates how an action, event, or condition affects the size, structure, or composition of a population.
- F. None of above.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca83e6d77c81909862b7afef56b1bf |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccc318d5c081908c50b56e5783ea38 |
completed | April 1, 2026, 7:02 a.m. |
| PD | Predicate disambiguation | batch_69cc66090e5881908889dc1213815626 |
completed | April 1, 2026, 12:25 a.m. |
Created at: March 30, 2026, 7:24 p.m.