Triple
T19801224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portsmouth Harbor Lighthouse |
E475677
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Portsmouth Harbor defenses |
—
|
NE NERFINISHED |
How this triple was built (2 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: Portsmouth Harbor defenses | Statement: [Portsmouth Harbor Lighthouse, associatedWith, Portsmouth Harbor defenses]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Portsmouth Harbor defenses Context triple: [Portsmouth Harbor Lighthouse, associatedWith, Portsmouth Harbor defenses]
-
A.
Harbor Defenses of Portsmouth
chosen
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.
-
B.
Wilmington harbor defenses
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.
-
C.
Boston Harbor defenses
Boston Harbor defenses were a network of coastal fortifications and military installations designed to protect Boston Harbor and the city of Boston from naval attack.
-
D.
Harbor defenses of New York
The Harbor defenses of New York were a network of coastal fortifications, batteries, and military installations designed to protect New York Harbor from naval attack, especially during the 19th and early 20th centuries.
-
E.
Point Pleasant Battery
Point Pleasant Battery is a historic coastal artillery fortification in Halifax, Nova Scotia, built to defend the harbour as part of the larger Halifax Defence Complex.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e51bc4208190a1c57d8c5d1b15e4 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e653cc995c81908e4ca85b0639d541 |
completed | April 20, 2026, 4:26 p.m. |
Created at: April 10, 2026, 1:49 p.m.