Triple
T21920765
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard Observatory photographic sky survey |
E541303
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Harvard plate stacks |
—
|
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: Harvard plate stacks | Statement: [Harvard Observatory photographic sky survey, associatedWith, Harvard plate stacks]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harvard plate stacks Context triple: [Harvard Observatory photographic sky survey, associatedWith, Harvard plate stacks]
-
A.
Harvard Plate Stacks
chosen
Harvard Plate Stacks is a historic archive of astronomical photographic plates at the Harvard College Observatory that has been central to long-term studies of variable stars and other celestial phenomena.
-
B.
Natick Collection
Natick Collection was the upscale branding used for a major regional shopping mall in Natick, Massachusetts, known for its high-end retailers and large retail footprint in the Greater Boston area.
-
C.
Pagliuca Harvard Life Lab
Pagliuca Harvard Life Lab is a Harvard-affiliated wet-lab and coworking facility that supports early-stage life sciences and biotech startups with specialized space, equipment, and resources.
-
D.
Harvard Milk Days
Harvard Milk Days is a long-running community festival in Harvard, Illinois, celebrating the town’s dairy heritage with parades, contests, and family-oriented events.
-
E.
Ivory Tower
Ivory Tower is a nightlife venue located within the Palms Casino Resort in Las Vegas, known for its upscale, stylish atmosphere.
- 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_69e0c47c4b9c8190a5586a75f5f36453 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1233af5a481908072c7c928e065ad |
completed | April 28, 2026, 9:14 p.m. |
Created at: April 16, 2026, 7:44 p.m.