Triple
T219751
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Redemption (end of Reconstruction governments) |
E4186
|
entity |
| Predicate | significantEvent |
P259
|
FINISHED |
| Object |
Hamburg massacre
The Hamburg massacre was an 1876 white supremacist attack in Hamburg, South Carolina, in which armed Democrats killed and terrorized Black militiamen and citizens to help overthrow Reconstruction-era Republican rule.
|
E28098
|
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: Hamburg massacre | Statement: [Redemption (end of Reconstruction governments), significantEvent, Hamburg massacre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hamburg massacre Context triple: [Redemption (end of Reconstruction governments), significantEvent, Hamburg massacre]
-
A.
Kristallnacht
Kristallnacht was a state-organized pogrom against Jews in Nazi Germany in November 1938, marked by widespread violence, destruction of synagogues and Jewish property, and mass arrests that signaled a major escalation toward the Holocaust.
-
B.
Katyn massacre
The Katyn massacre was a World War II mass execution of thousands of Polish military officers and intelligentsia carried out by the Soviet NKVD in 1940.
-
C.
Night of the Long Knives
The Night of the Long Knives was a 1934 purge in Nazi Germany during which Adolf Hitler ordered the assassination of political rivals and perceived threats within his own movement to consolidate his power.
-
D.
Reichstag fire
The Reichstag fire was a 1933 arson attack on the German parliament building that the Nazis exploited to suspend civil liberties and consolidate dictatorial power.
-
E.
Miami Showband killings
The Miami Showband killings were a notorious 1975 sectarian massacre in County Down, Northern Ireland, in which members of a popular showband were ambushed and murdered by loyalist paramilitaries, becoming one of the most infamous atrocities of the Troubles.
- 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: Hamburg massacre Triple: [Redemption (end of Reconstruction governments), significantEvent, Hamburg massacre]
Generated description
The Hamburg massacre was an 1876 white supremacist attack in Hamburg, South Carolina, in which armed Democrats killed and terrorized Black militiamen and citizens to help overthrow Reconstruction-era Republican rule.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hamburg massacre Target entity description: The Hamburg massacre was an 1876 white supremacist attack in Hamburg, South Carolina, in which armed Democrats killed and terrorized Black militiamen and citizens to help overthrow Reconstruction-era Republican rule.
-
A.
Kristallnacht
Kristallnacht was a state-organized pogrom against Jews in Nazi Germany in November 1938, marked by widespread violence, destruction of synagogues and Jewish property, and mass arrests that signaled a major escalation toward the Holocaust.
-
B.
Katyn massacre
The Katyn massacre was a World War II mass execution of thousands of Polish military officers and intelligentsia carried out by the Soviet NKVD in 1940.
-
C.
Night of the Long Knives
The Night of the Long Knives was a 1934 purge in Nazi Germany during which Adolf Hitler ordered the assassination of political rivals and perceived threats within his own movement to consolidate his power.
-
D.
Reichstag fire
The Reichstag fire was a 1933 arson attack on the German parliament building that the Nazis exploited to suspend civil liberties and consolidate dictatorial power.
-
E.
Miami Showband killings
The Miami Showband killings were a notorious 1975 sectarian massacre in County Down, Northern Ireland, in which members of a popular showband were ambushed and murdered by loyalist paramilitaries, becoming one of the most infamous atrocities of the Troubles.
- 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_69a2573508588190b522c2476d91acfe |
completed | Feb. 28, 2026, 2:47 a.m. |
| NER | Named-entity recognition | batch_69a25c6d0fa08190810139b14f4851bc |
completed | Feb. 28, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3476fe7a0819086ce5c028429b2c0 |
completed | Feb. 28, 2026, 7:52 p.m. |
| NEDg | Description generation | batch_69a34a3ad4688190acdcca286cd8a19a |
completed | Feb. 28, 2026, 8:04 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a34a97c5dc8190b0f3e4f3c342cfae |
completed | Feb. 28, 2026, 8:05 p.m. |
Created at: Feb. 28, 2026, 2:53 a.m.