Triple
T20300940
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Astra AB |
E505476
|
entity |
| Predicate | hasMajorR&DCenterIn |
P47071
|
FINISHED |
| Object | Södertälje |
—
|
NE NERFINISHED |
How this triple was built (3 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: Södertälje | Statement: [Astra AB, hasMajorR&DCenterIn, Södertälje]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Södertälje Context triple: [Astra AB, hasMajorR&DCenterIn, Södertälje]
-
A.
Södertälje
chosen
Södertälje is a Swedish city southwest of Stockholm known for its industrial heritage, diverse population, and strategic location linking Lake Mälaren with the Baltic Sea via the Södertälje Canal.
-
B.
Nyköping
Nyköping is a historic coastal town in southeastern Sweden known for its medieval castle, harbor, and role as a regional administrative and cultural center.
-
C.
Enköping
Enköping is a small Swedish town known for its numerous themed parks and gardens, often called “Sweden’s nearest town” due to its central location relative to several major cities.
-
D.
Västerås
Västerås is a historic city in central Sweden known for its medieval cathedral, lakeside location on Lake Mälaren, and role as an important industrial and commercial center.
-
E.
Eskilstuna
Eskilstuna is an industrial city in central Sweden known historically for its metalworking and engineering industries.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMajorR&DCenterIn Context triple: [Astra AB, hasMajorR&DCenterIn, Södertälje]
-
A.
hasRAndDCenterIn
chosen
Indicates that an entity maintains a research and development (R&D) center located in a specified place.
-
B.
isMajorCenterOf
Indicates that a place serves as a primary hub or focal point for a particular activity, function, or domain.
-
C.
isMajorRegionalCenter
Indicates that a location functions as a primary hub of economic, administrative, or cultural activity within a specific geographic region.
-
D.
hasMajorLocation
Indicates that an entity is primarily situated in, based in, or most significantly associated with a particular location.
-
E.
isMajorResidentialCenterOf
Indicates that a location serves as a primary hub or main area of residence for the referenced population or region.
- 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_69e0b4b8ab648190906e18538c250148 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6770c700c81909da247cef0d0f1eb |
completed | April 20, 2026, 6:57 p.m. |
| PD | Predicate disambiguation | batch_69e55b21b09081909e46691b6f45a07f |
completed | April 19, 2026, 10:45 p.m. |
Created at: April 16, 2026, 11:16 a.m.