Triple
T238849
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atlantic slave trade |
E4882
|
entity |
| Predicate | legalAbolition |
P9467
|
FINISHED |
| Object |
United States Act Prohibiting Importation of Slaves 1807
The United States Act Prohibiting Importation of Slaves of 1807 was a federal law that banned the transatlantic importation of enslaved people into the United States, marking a major legal step against the Atlantic slave trade.
|
E31458
|
NE FINISHED |
How this triple was built (4 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: United States Act Prohibiting Importation of Slaves 1807 | Statement: [Atlantic slave trade, legalAbolition, United States Act Prohibiting Importation of Slaves 1807]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Act Prohibiting Importation of Slaves 1807 Context triple: [Atlantic slave trade, legalAbolition, United States Act Prohibiting Importation of Slaves 1807]
-
A.
Slave Trade Act 1807
The Slave Trade Act 1807 was a landmark British law that made the transatlantic slave trade illegal throughout the British Empire, marking a major victory for the abolitionist movement.
-
B.
Slavery Abolition Act 1833
The Slavery Abolition Act 1833 was a landmark British law that ended slavery throughout most of the British Empire, leading to the emancipation of hundreds of thousands of enslaved people, particularly in the Caribbean.
-
C.
Slavery Abolition Act 1838
The Slavery Abolition Act 1838 was British legislation that finalized and accelerated the end of slavery in the British Empire by modifying and effectively curtailing the apprenticeship system established after the 1833 abolition act.
-
D.
Slavery Abolition Act 1843
The Slavery Abolition Act 1843 was a follow-up piece of British legislation that refined and extended the legal framework for ending slavery in the British Empire after the initial 1833 abolition act.
-
E.
Peonage Act of 1867
The Peonage Act of 1867 is a U.S. federal law that criminalized debt peonage and other forms of forced labor, reinforcing the abolition of slavery established by the Thirteenth Amendment.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: United States Act Prohibiting Importation of Slaves 1807 Triple: [Atlantic slave trade, legalAbolition, United States Act Prohibiting Importation of Slaves 1807]
Generated description
The United States Act Prohibiting Importation of Slaves of 1807 was a federal law that banned the transatlantic importation of enslaved people into the United States, marking a major legal step against the Atlantic slave trade.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States Act Prohibiting Importation of Slaves 1807 Target entity description: The United States Act Prohibiting Importation of Slaves of 1807 was a federal law that banned the transatlantic importation of enslaved people into the United States, marking a major legal step against the Atlantic slave trade.
-
A.
Slave Trade Act 1807
The Slave Trade Act 1807 was a landmark British law that made the transatlantic slave trade illegal throughout the British Empire, marking a major victory for the abolitionist movement.
-
B.
Slavery Abolition Act 1833
The Slavery Abolition Act 1833 was a landmark British law that ended slavery throughout most of the British Empire, leading to the emancipation of hundreds of thousands of enslaved people, particularly in the Caribbean.
-
C.
Slavery Abolition Act 1838
The Slavery Abolition Act 1838 was British legislation that finalized and accelerated the end of slavery in the British Empire by modifying and effectively curtailing the apprenticeship system established after the 1833 abolition act.
-
D.
Slavery Abolition Act 1843
The Slavery Abolition Act 1843 was a follow-up piece of British legislation that refined and extended the legal framework for ending slavery in the British Empire after the initial 1833 abolition act.
-
E.
Peonage Act of 1867
The Peonage Act of 1867 is a U.S. federal law that criminalized debt peonage and other forms of forced labor, reinforcing the abolition of slavery established by the Thirteenth Amendment.
- F. None of above. chosen
Provenance (5 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_69a257c3d0708190b0871c4269d273e6 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NER | Named-entity recognition | batch_69a260c42060819089eb772202e504f5 |
completed | Feb. 28, 2026, 3:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3695ec8cc8190a070462cd0022f6a |
completed | Feb. 28, 2026, 10:17 p.m. |
| NEDg | Description generation | batch_69a36a08408c8190af33b6d33000b78e |
completed | Feb. 28, 2026, 10:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a36a57f5048190ab4e96090a310977 |
completed | Feb. 28, 2026, 10:21 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.