Triple
T11330157
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lincoln Chair from Ford’s Theatre |
E268320
|
entity |
| Predicate | linkedToHistoricalTheme |
P7933
|
FINISHED |
| Object | presidential security |
—
|
LITERAL 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: presidential security | Statement: [Lincoln Chair from Ford’s Theatre, linkedToHistoricalTheme, presidential security]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: linkedToHistoricalTheme Context triple: [Lincoln Chair from Ford’s Theatre, linkedToHistoricalTheme, presidential security]
-
A.
heritageTheme
chosen
Indicates that something is associated with, represents, or is categorized under a particular cultural or historical heritage theme.
-
B.
historicallyLinked
Indicates that two entities are connected through a shared or related historical event, period, or development.
-
C.
otherHistoricSee
Indicates that an entity is associated with or linked to another historically significant site, event, or point of interest that can be seen or visited.
-
D.
hasHistoricSignificanceFor
Indicates that something holds notable historical importance or relevance for a particular entity or group.
-
E.
historicalStructure
Indicates that the subject is a structure recognized for its historical significance or heritage value.
- F. None of above.
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_69d6aacb1f0881908c84a349fd1be047 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e9fd38308190a5458be1bfcc89ea |
completed | April 9, 2026, 6:03 p.m. |
| PD | Predicate disambiguation | batch_69d787afe5a48190b8af1a3e19529641 |
completed | April 9, 2026, 11:04 a.m. |
Created at: April 8, 2026, 9:32 p.m.