Triple
T1742227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Promontory Summit, Utah Territory |
E38257
|
entity |
| Predicate | eventTypeAtLocation |
P19113
|
FINISHED |
| Object |
golden spike ceremony
The Golden Spike Ceremony was the 1869 event marking the completion of the First Transcontinental Railroad in the United States, symbolically joining the Union Pacific and Central Pacific railroads.
|
E193056
|
NE FINISHED |
How this triple was built (5 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: golden spike ceremony | Statement: [Promontory Summit, Utah Territory, eventTypeAtLocation, golden spike ceremony]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: golden spike ceremony Context triple: [Promontory Summit, Utah Territory, eventTypeAtLocation, golden spike ceremony]
-
A.
Centennial Flame
The Centennial Flame is an eternal flame and fountain on Parliament Hill in Ottawa that commemorates the 100th anniversary of Canadian Confederation.
-
B.
Nunivak Cup’ig
Nunivak Cup’ig is a distinct dialect of the Central Alaskan Yup’ik language traditionally spoken by the indigenous Cup’ig people of Nunivak Island in Alaska.
-
C.
Golden Ball
The Golden Ball is the award presented to the best player of the FIFA Club World Cup tournament.
-
D.
Gold Cup
The Gold Cup is a historic Northern Irish football competition that has been contested by clubs including Linfield FC.
-
E.
Golden Bear
The Golden Bear is the top prize awarded to the best film at the prestigious Berlin International Film Festival, one of the world’s major annual film festivals.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: golden spike ceremony Triple: [Promontory Summit, Utah Territory, eventTypeAtLocation, golden spike ceremony]
Generated description
The Golden Spike Ceremony was the 1869 event marking the completion of the First Transcontinental Railroad in the United States, symbolically joining the Union Pacific and Central Pacific railroads.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: golden spike ceremony Target entity description: The Golden Spike Ceremony was the 1869 event marking the completion of the First Transcontinental Railroad in the United States, symbolically joining the Union Pacific and Central Pacific railroads.
-
A.
Centennial Flame
The Centennial Flame is an eternal flame and fountain on Parliament Hill in Ottawa that commemorates the 100th anniversary of Canadian Confederation.
-
B.
Nunivak Cup’ig
Nunivak Cup’ig is a distinct dialect of the Central Alaskan Yup’ik language traditionally spoken by the indigenous Cup’ig people of Nunivak Island in Alaska.
-
C.
Golden Ball
The Golden Ball is the award presented to the best player of the FIFA Club World Cup tournament.
-
D.
Gold Cup
The Gold Cup is a historic Northern Irish football competition that has been contested by clubs including Linfield FC.
-
E.
Golden Bear
The Golden Bear is the top prize awarded to the best film at the prestigious Berlin International Film Festival, one of the world’s major annual film festivals.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: eventTypeAtLocation Context triple: [Promontory Summit, Utah Territory, eventTypeAtLocation, golden spike ceremony]
-
A.
eventIn
chosen
Indicates that an event occurs within, or is situated in, a specific location, context, or larger event.
-
B.
eventDescription
Indicates that a textual summary or explanation is provided describing what happens in the event.
-
C.
featuresEvent
Indicates that an entity includes, presents, or highlights a particular event as part of its content or offering.
-
D.
activityLocation
Indicates the place or setting where an activity occurs or is carried out.
-
E.
arenaLocation
Indicates that an arena is located at or within a specified place or geographic location.
- F. None of above.
Provenance (6 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_69a8862b01a48190ab47209063af82d9 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69ab3c2559ac8190905186406fcaccb9 |
completed | March 6, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad8b0ab7008190a2fafe1c8ac55ac4 |
completed | March 8, 2026, 2:43 p.m. |
| NEDg | Description generation | batch_69ad957f64c48190862a701a94098bbf |
completed | March 8, 2026, 3:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad97b974708190adfffebee41a6fcd |
completed | March 8, 2026, 3:37 p.m. |
| PD | Predicate disambiguation | batch_69aa61c4023c819099cbe439aefda71f |
completed | March 6, 2026, 5:10 a.m. |
Created at: March 4, 2026, 7:30 p.m.