Triple
T19476080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Defense of the Panama Canal |
E487248
|
entity |
| Predicate | hasFortification |
P8412
|
FINISHED |
| Object |
Fort Randolph
Fort Randolph was a U.S. coastal defense fortification in the Panama Canal Zone that helped protect the Atlantic entrance to the canal in the early 20th century.
|
E1378662
|
NE FINISHED |
How this triple was built (4 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: Fort Randolph | Statement: [Defense of the Panama Canal, hasFortification, Fort Randolph]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Randolph Context triple: [Defense of the Panama Canal, hasFortification, Fort Randolph]
-
A.
Fort Randolph
Fort Randolph was an 18th-century American frontier fort on the Ohio River in present-day West Virginia, notable as a site of conflict between colonial settlers and Native Americans during the Revolutionary era.
-
B.
Fort Stephenson
Fort Stephenson was a small but strategically important War of 1812 frontier fort in Ohio, best known as the site of Major George Croghan’s successful defense against a larger British and Native American force.
-
C.
Fort Sewall
Fort Sewall is a historic coastal fortification and public park in Marblehead, Massachusetts, notable for its role in early American military defense and its scenic harbor views.
-
D.
Fort Hancock
Fort Hancock is a historic former U.S. Army coastal defense installation located on Sandy Hook in New Jersey, now preserved as part of Gateway National Recreation Area.
-
E.
Fort Hancock
Fort Hancock is a small unincorporated community in far West Texas near the U.S.–Mexico border, known for its rural desert setting and role as a local border crossing point.
- 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: Fort Randolph Triple: [Defense of the Panama Canal, hasFortification, Fort Randolph]
Generated description
Fort Randolph was a U.S. coastal defense fortification in the Panama Canal Zone that helped protect the Atlantic entrance to the canal in the early 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fort Randolph Target entity description: Fort Randolph was a U.S. coastal defense fortification in the Panama Canal Zone that helped protect the Atlantic entrance to the canal in the early 20th century.
-
A.
Fort Randolph
Fort Randolph was an 18th-century American frontier fort on the Ohio River in present-day West Virginia, notable as a site of conflict between colonial settlers and Native Americans during the Revolutionary era.
-
B.
Fort Stephenson
Fort Stephenson was a small but strategically important War of 1812 frontier fort in Ohio, best known as the site of Major George Croghan’s successful defense against a larger British and Native American force.
-
C.
Fort Sewall
Fort Sewall is a historic coastal fortification and public park in Marblehead, Massachusetts, notable for its role in early American military defense and its scenic harbor views.
-
D.
Fort Hancock
Fort Hancock is a historic former U.S. Army coastal defense installation located on Sandy Hook in New Jersey, now preserved as part of Gateway National Recreation Area.
-
E.
Fort Hancock
Fort Hancock is a small unincorporated community in far West Texas near the U.S.–Mexico border, known for its rural desert setting and role as a local border crossing point.
- F. None of above. chosen
Provenance (5 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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633f1f8688190a2df574a9e0a194d |
completed | April 20, 2026, 2:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0740519e888190863e5ca5f72ed951 |
completed | May 15, 2026, 3:48 p.m. |
| NEDg | Description generation | batch_6a07420720f881908010cdc7a140eed9 |
completed | May 15, 2026, 3:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0742f860948190a8619dce3e1461b8 |
completed | May 15, 2026, 3:59 p.m. |
Created at: April 10, 2026, 1:39 p.m.