Triple
T62405
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roman Empire |
E1239
|
entity |
| Predicate | lastWesternEmperor |
P1546
|
FINISHED |
| Object |
Romulus Augustulus
Romulus Augustulus was the last de facto Western Roman emperor, whose deposition in 476 AD traditionally marks the end of the Western Roman Empire.
|
E5861
|
NE FINISHED |
How this triple was built (5 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: Romulus Augustulus | Statement: [Roman Empire, lastWesternEmperor, Romulus Augustulus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Romulus Augustulus Context triple: [Roman Empire, lastWesternEmperor, Romulus Augustulus]
-
A.
Julius
Julius is the first given name of J. Robert Oppenheimer, the American theoretical physicist known as the "father of the atomic bomb."
-
B.
Emperor
The Emperor is the ceremonial monarch and symbolic head of state of Japan, representing the continuity and unity of the Japanese nation.
-
C.
James
James is a common masculine given name of Hebrew origin meaning "supplanter," widely used in English-speaking countries.
-
D.
Edwin
Edwin is a masculine given name of Old English origin meaning "rich friend" or "prosperous friend."
-
E.
Paul
Paul is a masculine given name of Latin origin, widely used in many Western and Christian-influenced cultures.
- 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: Romulus Augustulus Triple: [Roman Empire, lastWesternEmperor, Romulus Augustulus]
Generated description
Romulus Augustulus was the last de facto Western Roman emperor, whose deposition in 476 AD traditionally marks the end of the Western Roman Empire.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Romulus Augustulus Target entity description: Romulus Augustulus was the last de facto Western Roman emperor, whose deposition in 476 AD traditionally marks the end of the Western Roman Empire.
-
A.
Julius
Julius is the first given name of J. Robert Oppenheimer, the American theoretical physicist known as the "father of the atomic bomb."
-
B.
Emperor
The Emperor is the ceremonial monarch and symbolic head of state of Japan, representing the continuity and unity of the Japanese nation.
-
C.
James
James is a common masculine given name of Hebrew origin meaning "supplanter," widely used in English-speaking countries.
-
D.
Edwin
Edwin is a masculine given name of Old English origin meaning "rich friend" or "prosperous friend."
-
E.
Paul
Paul is a masculine given name of Latin origin, widely used in many Western and Christian-influenced cultures.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: lastWesternEmperor Context triple: [Roman Empire, lastWesternEmperor, Romulus Augustulus]
-
A.
lastMonarchOf
chosen
Indicates that one entity is the final reigning monarch of another entity, such as a country, kingdom, or territory.
-
B.
dominantDynasty
Indicates that one dynasty holds prevailing power, influence, or control over a given region or period relative to other dynasties.
-
C.
lastChancellor
Indicates that one entity served as the most recent chancellor of another entity (such as a country, institution, or organization).
-
D.
endOfReign
Indicates the point in time or event at which a ruler’s or leader’s period of authority or reign concludes.
-
E.
successorDynasty
Indicates that one dynasty directly follows and replaces another in a sequence of rule or authority.
- F. None of above.
Provenance (6 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_69a24ba4f760819081f6638a3c70538a |
completed | Feb. 28, 2026, 1:57 a.m. |
| NER | Named-entity recognition | batch_69a251f74b0881909ad89127b8171277 |
completed | Feb. 28, 2026, 2:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2554c4edc8190a44fa66848c5f738 |
completed | Feb. 28, 2026, 2:39 a.m. |
| NEDg | Description generation | batch_69a2569e8d2481909f5a85b688f1660c |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2577fd0c08190b6131261712d28b3 |
completed | Feb. 28, 2026, 2:48 a.m. |
| PD | Predicate disambiguation | batch_69a24ea242c8819086fe00bf01e6523e |
completed | Feb. 28, 2026, 2:10 a.m. |
Created at: Feb. 28, 2026, 2:02 a.m.