Triple
T1114444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Pacific Railway Act of 1862 |
E11064
|
entity |
| Predicate | authorizedConstructionOf |
P13452
|
FINISHED |
| Object | first transcontinental railroad in the United States |
—
|
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: first transcontinental railroad in the United States | Statement: [Union Pacific Railway Act of 1862, authorizedConstructionOf, first transcontinental railroad in the United States]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: authorizedConstructionOf Context triple: [Union Pacific Railway Act of 1862, authorizedConstructionOf, first transcontinental railroad in the United States]
-
A.
constructionAuthority
Indicates that an entity has the official power or responsibility to oversee, approve, or manage construction-related activities for another entity or project.
-
B.
authorizationAct
chosen
Indicates that an entity formally grants permission or legal authority for another entity to perform a specific action or set of actions.
-
C.
constructionCompleted
Indicates that a construction process or project has been fully finished and reached its completed state.
-
D.
allows
Indicates that one entity grants permission, capability, or opportunity for another entity to perform an action or be in a certain state.
-
E.
governorDuringConstruction
Indicates that the subject was the governing authority in office during the time period when the object (a structure or project) was being constructed.
- 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_69a493252a648190ac48f8742474a5e8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bbd92a8c8190a16e55f3f739010f |
completed | March 1, 2026, 10:21 p.m. |
| PD | Predicate disambiguation | batch_69a4bb42990c819080db96478fd4977e |
completed | March 1, 2026, 10:18 p.m. |
Created at: March 1, 2026, 7:43 p.m.