Triple
T15255878
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wilmington, Los Angeles |
E364644
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Drum Barracks Civil War Museum
Drum Barracks Civil War Museum is a historic U.S. Civil War–era military post in Los Angeles that now serves as a museum preserving artifacts and history related to the Union Army’s presence in the American West.
|
E1147274
|
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: Drum Barracks Civil War Museum | Statement: [Wilmington, Los Angeles, hasLandmark, Drum Barracks Civil War Museum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Drum Barracks Civil War Museum Context triple: [Wilmington, Los Angeles, hasLandmark, Drum Barracks Civil War Museum]
-
A.
Old Court House Civil War Museum
Old Court House Civil War Museum is a historic courthouse in Winchester, Virginia, that now serves as a museum interpreting the area's role and experiences during the American Civil War.
-
B.
National Civil War Museum
The National Civil War Museum is a U.S. history museum dedicated to presenting a comprehensive and balanced view of the American Civil War through artifacts, exhibits, and educational programs.
-
C.
Osborn Barracks
Osborn Barracks is a military installation in Hong Kong used by the People’s Liberation Army as part of its local garrison.
-
D.
Butler's Barracks National Historic Site
Butler's Barracks National Historic Site is a historic military complex in Niagara-on-the-Lake, Ontario, that preserves 19th-century British army buildings and their role in Canada's early defense history.
-
E.
Coloane Barracks
Coloane Barracks is a military installation in Coloane, Macau, serving as one of the main bases for the People's Liberation Army garrison stationed in the region.
- 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: Drum Barracks Civil War Museum Triple: [Wilmington, Los Angeles, hasLandmark, Drum Barracks Civil War Museum]
Generated description
Drum Barracks Civil War Museum is a historic U.S. Civil War–era military post in Los Angeles that now serves as a museum preserving artifacts and history related to the Union Army’s presence in the American West.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Drum Barracks Civil War Museum Target entity description: Drum Barracks Civil War Museum is a historic U.S. Civil War–era military post in Los Angeles that now serves as a museum preserving artifacts and history related to the Union Army’s presence in the American West.
-
A.
Old Court House Civil War Museum
Old Court House Civil War Museum is a historic courthouse in Winchester, Virginia, that now serves as a museum interpreting the area's role and experiences during the American Civil War.
-
B.
National Civil War Museum
The National Civil War Museum is a U.S. history museum dedicated to presenting a comprehensive and balanced view of the American Civil War through artifacts, exhibits, and educational programs.
-
C.
Osborn Barracks
Osborn Barracks is a military installation in Hong Kong used by the People’s Liberation Army as part of its local garrison.
-
D.
Butler's Barracks National Historic Site
Butler's Barracks National Historic Site is a historic military complex in Niagara-on-the-Lake, Ontario, that preserves 19th-century British army buildings and their role in Canada's early defense history.
-
E.
Coloane Barracks
Coloane Barracks is a military installation in Coloane, Macau, serving as one of the main bases for the People's Liberation Army garrison stationed in the region.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0084b97908190b3bf7ea7bd75bdc0 |
completed | April 15, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fee5f7bd2081909c003deb3a692f18 |
completed | May 9, 2026, 7:44 a.m. |
| NEDg | Description generation | batch_69fee8a977a48190940f0ed1aedea955 |
completed | May 9, 2026, 7:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fee9fd19708190afe3ec4c4eacfe66 |
completed | May 9, 2026, 8:02 a.m. |
Created at: April 10, 2026, 3:13 a.m.