Triple
T18969838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Confederate coastal defenses |
E464138
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Wilmington harbor defenses |
—
|
NE NERFINISHED |
How this triple was built (3 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: Wilmington harbor defenses | Statement: [Confederate coastal defenses, hasPart, Wilmington harbor defenses]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wilmington harbor defenses Context triple: [Confederate coastal defenses, hasPart, Wilmington harbor defenses]
-
A.
White Point Battery
White Point Battery is a historic coastal artillery fortification and landmark located at the southern tip of the Charleston peninsula in South Carolina.
-
B.
Fort Macon
Fort Macon is a 19th-century coastal defense fortification in North Carolina, built as part of the United States’ Third System of seacoast defenses and now preserved as a state park and historic site.
-
C.
Harbor Defenses of Portsmouth
Harbor Defenses of Portsmouth were a network of coastal fortifications and military installations that protected the strategic harbor area around Portsmouth, New Hampshire, particularly during the 19th and 20th centuries.
-
D.
Fort Johnson
Fort Johnson is a historic coastal fortification on James Island in South Carolina that played a key role in the early events of the American Civil War.
-
E.
Petersburg fortifications
The Petersburg fortifications were an extensive network of Confederate defensive earthworks and trenches around Petersburg, Virginia, that played a central role in the prolonged siege operations of the American Civil War.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wilmington harbor defenses Target entity description: Wilmington harbor defenses were a network of Confederate fortifications and obstructions protecting the vital port of Wilmington, North Carolina, from Union naval attack during the American Civil War.
-
A.
White Point Battery
White Point Battery is a historic coastal artillery fortification and landmark located at the southern tip of the Charleston peninsula in South Carolina.
-
B.
Fort Macon
Fort Macon is a 19th-century coastal defense fortification in North Carolina, built as part of the United States’ Third System of seacoast defenses and now preserved as a state park and historic site.
-
C.
Harbor Defenses of Portsmouth
Harbor Defenses of Portsmouth were a network of coastal fortifications and military installations that protected the strategic harbor area around Portsmouth, New Hampshire, particularly during the 19th and 20th centuries.
-
D.
Fort Johnson
Fort Johnson is a historic coastal fortification on James Island in South Carolina that played a key role in the early events of the American Civil War.
-
E.
Petersburg fortifications
The Petersburg fortifications were an extensive network of Confederate defensive earthworks and trenches around Petersburg, Virginia, that played a central role in the prolonged siege operations of the American Civil War.
- F. None of above. chosen
Provenance (2 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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d619acbc8190acb49b3fae707758 |
completed | April 20, 2026, 7:30 a.m. |
Created at: April 10, 2026, noon