Triple
T2723520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Antietam National Battlefield |
E60135
|
entity |
| Predicate | designation |
P38
|
FINISHED |
| Object |
U.S. National Battlefield
A U.S. National Battlefield is a federally protected historic site preserving and interpreting the locations of significant American military engagements, particularly from the Civil War.
|
E80861
|
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: U.S. National Battlefield | Statement: [Antietam National Battlefield, designation, U.S. National Battlefield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. National Battlefield Context triple: [Antietam National Battlefield, designation, U.S. National Battlefield]
-
A.
National Battlefields
National Battlefields are federally protected historic sites within the United States that preserve and interpret significant military battlefields from the nation’s past.
-
B.
National Military Parks of the United States
National Military Parks of the United States are federally protected historic battlefields preserved primarily for their military significance, commemoration, and public education.
-
C.
U.S. National Historic Site
A U.S. National Historic Site is a federally protected area recognized for its exceptional historical significance and preserved for public education and interpretation.
-
D.
National Historical Parks of the United States
National Historical Parks of the United States are protected areas managed by the National Park Service that preserve and interpret sites of major historical significance across the nation.
-
E.
U.S. National Memorial
A U.S. National Memorial is a federally recognized site in the United States dedicated to commemorating significant historical events, individuals, or themes of national importance.
- 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: U.S. National Battlefield Triple: [Antietam National Battlefield, designation, U.S. National Battlefield]
Generated description
A U.S. National Battlefield is a federally protected historic site preserving and interpreting the locations of significant American military engagements, particularly from the Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. National Battlefield Target entity description: A U.S. National Battlefield is a federally protected historic site preserving and interpreting the locations of significant American military engagements, particularly from the Civil War.
-
A.
National Battlefields
chosen
National Battlefields are federally protected historic sites within the United States that preserve and interpret significant military battlefields from the nation’s past.
-
B.
National Military Parks of the United States
National Military Parks of the United States are federally protected historic battlefields preserved primarily for their military significance, commemoration, and public education.
-
C.
U.S. National Historic Site
A U.S. National Historic Site is a federally protected area recognized for its exceptional historical significance and preserved for public education and interpretation.
-
D.
National Historical Parks of the United States
National Historical Parks of the United States are protected areas managed by the National Park Service that preserve and interpret sites of major historical significance across the nation.
-
E.
U.S. National Memorial
A U.S. National Memorial is a federally recognized site in the United States dedicated to commemorating significant historical events, individuals, or themes of national importance.
- F. None of above.
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_69ab4b746d248190958e052045c09255 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdaca581881908fe8d3d820f839b7 |
completed | March 7, 2026, 7:59 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afb69605308190b5a8078b275791fb |
completed | March 10, 2026, 6:13 a.m. |
| NEDg | Description generation | batch_69afb7166d788190ac219fe3c3e164fe |
completed | March 10, 2026, 6:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afb7aa131c81908cdfbda9575312f3 |
completed | March 10, 2026, 6:18 a.m. |
Created at: March 6, 2026, 9:55 p.m.