Triple
T4543360
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Meuse-Argonne American Cemetery |
E109988
|
entity |
| Predicate | hasChapelMaterial |
P1845
|
FINISHED |
| Object |
Euville limestone
Euville limestone is a fine-grained, light-colored French building stone historically prized for monumental and architectural works.
|
E451714
|
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: Euville limestone | Statement: [Meuse-Argonne American Cemetery, hasChapelMaterial, Euville limestone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Euville limestone Context triple: [Meuse-Argonne American Cemetery, hasChapelMaterial, Euville limestone]
-
A.
Lioz limestone
Lioz limestone is a dense, decorative Portuguese limestone widely used in historic architecture and monuments, especially in and around Lisbon.
-
B.
Tura limestone
Tura limestone is a fine white Egyptian limestone historically prized for its high quality and used as the outer casing stone for major monuments such as the Great Pyramid of Giza.
-
C.
Mitchell Limestone
Mitchell Limestone is a geologic limestone formation known from the Midwestern United States, recognized for its stratigraphic position and fossil-bearing carbonate rocks.
-
D.
Anston limestone
Anston limestone is a durable, fine-grained building stone from Anston in South Yorkshire, England, historically quarried for major 19th-century architectural projects.
-
E.
Bedford limestone
Bedford limestone is a high-quality, fine-grained building stone from southern Indiana widely used in prominent architectural landmarks across the United States.
- 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: Euville limestone Triple: [Meuse-Argonne American Cemetery, hasChapelMaterial, Euville limestone]
Generated description
Euville limestone is a fine-grained, light-colored French building stone historically prized for monumental and architectural works.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Euville limestone Target entity description: Euville limestone is a fine-grained, light-colored French building stone historically prized for monumental and architectural works.
-
A.
Lioz limestone
Lioz limestone is a dense, decorative Portuguese limestone widely used in historic architecture and monuments, especially in and around Lisbon.
-
B.
Tura limestone
Tura limestone is a fine white Egyptian limestone historically prized for its high quality and used as the outer casing stone for major monuments such as the Great Pyramid of Giza.
-
C.
Mitchell Limestone
Mitchell Limestone is a geologic limestone formation known from the Midwestern United States, recognized for its stratigraphic position and fossil-bearing carbonate rocks.
-
D.
Anston limestone
Anston limestone is a durable, fine-grained building stone from Anston in South Yorkshire, England, historically quarried for major 19th-century architectural projects.
-
E.
Bedford limestone
Bedford limestone is a high-quality, fine-grained building stone from southern Indiana widely used in prominent architectural landmarks across the United States.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasChapelMaterial Context triple: [Meuse-Argonne American Cemetery, hasChapelMaterial, Euville limestone]
-
A.
hasChapelCountApprox
Indicates an approximate number of chapels associated with an entity.
-
B.
hasChapels
Indicates that one entity contains, includes, or is associated with one or more chapels.
-
C.
hasChapelArchitect
Indicates that an entity has another entity serving as the architect responsible for designing its chapel.
-
D.
hasChapelProgram
Indicates that an institution or organization offers or conducts a chapel program as part of its activities or services.
-
E.
hasMaterialType
chosen
Indicates that something is composed of, made from, or characterized by a specific type of material.
- 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_69bd4412524c8190be5bcc9ddee91848 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd57d517e881909c3d23ed4453b0a7 |
completed | March 20, 2026, 2:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdb92eeaf081909a868825e3a878c7 |
completed | March 20, 2026, 9:16 p.m. |
| NEDg | Description generation | batch_69bdbe9f0fec8190aa42177fcd1b0f51 |
completed | March 20, 2026, 9:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdbf59f97c8190a7669e6459c42f16 |
completed | March 20, 2026, 9:42 p.m. |
| PD | Predicate disambiguation | batch_69bd5220e40481908ca2d7e2c43d8531 |
completed | March 20, 2026, 1:56 p.m. |
Created at: March 20, 2026, 1:05 p.m.