Triple
T16669534
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland Harbor |
E405071
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object | Fort Scammel |
E656374
|
NE FINISHED |
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: Fort Scammel | Statement: [Portland Harbor, hasStructure, Fort Scammel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Scammel Context triple: [Portland Harbor, hasStructure, Fort Scammel]
-
A.
Fort Scammel
chosen
Fort Scammel is a historic coastal defense fortification located on House Island in Portland Harbor, Maine, built in the early 19th century to protect the harbor and its shipping channels.
-
B.
Fort Slocum
Fort Slocum is a former U.S. military installation that served as a coastal defense and later training and administrative post, now preserved as part of a historic park system.
-
C.
Fort Slocum
Fort Slocum was a Union Army defensive fortification in Washington, D.C., that formed part of the capital’s Civil War defenses.
-
D.
Fort Wint
Fort Wint was a former U.S. coastal defense fortification located on Grande Island in Subic Bay, Philippines, built to protect the strategic naval and commercial approaches to Manila and Subic Bays.
-
E.
Fort Ricketts
Fort Ricketts is a historic American Civil War-era earthwork fortification in Washington, D.C., built as part of the defensive ring protecting the capital.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8838b5fbc81908c6575c132b82e80 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37c9fa3d081909457b1bdea1d96e0 |
completed | April 18, 2026, 12:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0091901fd88190a3c0e4b133121a02 |
completed | May 10, 2026, 2:09 p.m. |
Created at: April 10, 2026, 5:18 a.m.