Triple
T389698
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Malden, Massachusetts |
E8853
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object | Fellsmere Park Historic District |
E49665
|
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: Fellsmere Park Historic District | Statement: [Malden, Massachusetts, hasHistoricDistrict, Fellsmere Park Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fellsmere Park Historic District Context triple: [Malden, Massachusetts, hasHistoricDistrict, Fellsmere Park Historic District]
-
A.
Fellsmere Park
chosen
Fellsmere Park is a historic public park in Malden, Massachusetts, known for its scenic pond, walking paths, and recreational green space.
-
B.
Warm Springs Historic District
Warm Springs Historic District is a historically significant area in Georgia best known for its association with President Franklin D. Roosevelt and the therapeutic warm springs that drew him there.
-
C.
Maplewood Historic District
Maplewood Historic District is a historically significant residential neighborhood in Malden, Massachusetts, known for its preserved 19th- and early 20th-century architecture.
-
D.
Hickory Hill Park
Hickory Hill Park is a large natural area in Iowa City known for its wooded trails, open meadows, and wildlife habitat used for hiking, birdwatching, and outdoor recreation.
-
E.
Belmont Center Historic District
Belmont Center Historic District is a historically significant commercial and civic core of Belmont, Massachusetts, noted for its early 20th-century architecture and role as the town’s primary downtown area.
- 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_69a2e7f55c60819097aff65ea2ca2832 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec5bdc848190826701590070497b |
completed | Feb. 28, 2026, 1:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a40ad425a881909eea63c64a683c0f |
completed | March 1, 2026, 9:45 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.