Triple
T16732683
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rachel Carson Homestead |
E406629
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Rachel Carson Homestead Association |
E406629
|
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: Rachel Carson Homestead Association | Statement: [Rachel Carson Homestead, operator, Rachel Carson Homestead Association]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rachel Carson Homestead Association Context triple: [Rachel Carson Homestead, operator, Rachel Carson Homestead Association]
-
A.
Rachel Carson Homestead
chosen
The Rachel Carson Homestead is the preserved childhood home and museum of environmentalist and author Rachel Carson, dedicated to her life and legacy in environmental conservation.
-
B.
Rachel Carson Reserve
Rachel Carson Reserve is a protected coastal wildlife area and estuarine research reserve near Beaufort, North Carolina, known for its salt marshes, tidal flats, and wild horses.
-
C.
Edith G. Read Wildlife Sanctuary
Edith G. Read Wildlife Sanctuary is a coastal nature preserve and bird sanctuary on Long Island Sound known for its diverse habitats, migratory bird populations, and scenic trails.
-
D.
Chesapeake Bay Foundation
The Chesapeake Bay Foundation is a nonprofit environmental organization dedicated to restoring and protecting the Chesapeake Bay and its surrounding rivers and watershed through advocacy, education, and conservation initiatives.
-
E.
Greenway Conservancy
Greenway Conservancy is a nonprofit organization dedicated to maintaining, programming, and enhancing Boston’s Rose Kennedy Greenway as a vibrant public park and cultural space.
- 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_69d8838f242881908abd8bc138795886 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e39c3748d08190a57ae40f54aa63c4 |
completed | April 18, 2026, 2:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a009d4c723c8190ad92628f4164d11c |
completed | May 10, 2026, 2:59 p.m. |
Created at: April 10, 2026, 5:20 a.m.